139059180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 493129728

約数和(自身を除く): 354070548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 71, 78, 81, 90, 93, 108, 117, 124, 130, 135, 142, 155, 156, 162, 180, 186, 195, 213, 234, 243, 260, 270, 279, 284, 310, 324, 351, 355, 372, 390, 403, 405, 426, 465, 468, 486, 540, 558, 585, 620, 639, 702, 710, 780, 806, 810, 837, 852, 923, 930, 972, 1053, 1065, 1116, 1170, 1209, 1215, 1278, 1395, 1404, 1420, 1612, 1620, 1674, 1755, 1846, 1860, 1917, 2015, 2106, 2130, 2201, 2340, 2418, 2430, 2511, 2556, 2769, 2790, 3159, 3195, 3348, 3510, 3627, 3692, 3834, 4030, 4185, 4212, 4260, 4402, 4615, 4836, 4860, 5022, 5265, 5538, 5580, 5751, 6045, 6318, 6390, 6603, 7020, 7254, 7533, 7668, 8060, 8307, 8370, 8804, 9230, 9585, 10044, 10530, 10881, 11005, 11076, 11502, 12090, 12555, 12636, 12780, 13206, 13845, 14508, 15066, 15795, 16614, 16740, 17253, 18135, 18460, 19170, 19809, 21060, 21762, 22010, 23004, 24180, 24921, 25110, 26412, 27690, 28613, 28755, 30132, 31590, 32643, 33015, 33228, 34506, 36270, 37665, 38340, 39618, 41535, 43524, 44020, 49842, 50220, 54405, 55380, 57226, 57510, 59427, 63180, 65286, 66030, 69012, 72540, 74763, 75330, 79236, 83070, 85839, 86265, 97929, 99045, 99684, 108810, 114452, 115020, 118854, 124605, 130572, 132060, 143065, 149526, 150660, 163215, 166140, 171678, 172530, 178281, 195858, 198090, 217620, 224289, 237708, 249210, 257517, 286130, 297135, 299052, 326430, 343356, 345060, 356562, 373815, 391716, 396180, 429195, 448578, 489645, 498420, 515034, 534843, 572260, 594270, 652860, 713124, 747630, 772551, 858390, 891405, 897156, 979290, 1030068, 1069686, 1121445, 1188540, 1287585, 1495260, 1545102, 1716780, 1782810, 1958580, 2139372, 2242890, 2317653, 2575170, 2674215, 3090204, 3565620, 3862755, 4485780, 4635306, 5150340, 5348430, 6952959, 7725510, 9270612, 10696860, 11588265, 13905918, 15451020, 23176530, 27811836, 34764795, 46353060, 69529590, 139059180]

約数ペア:

[(1, 139059180), (2, 69529590), (3, 46353060), (4, 34764795), (5, 27811836), (6, 23176530), (9, 15451020), (10, 13905918), (12, 11588265), (13, 10696860), (15, 9270612), (18, 7725510), (20, 6952959), (26, 5348430), (27, 5150340), (30, 4635306), (31, 4485780), (36, 3862755), (39, 3565620), (45, 3090204), (52, 2674215), (54, 2575170), (60, 2317653), (62, 2242890), (65, 2139372), (71, 1958580), (78, 1782810), (81, 1716780), (90, 1545102), (93, 1495260), (108, 1287585), (117, 1188540), (124, 1121445), (130, 1069686), (135, 1030068), (142, 979290), (155, 897156), (156, 891405), (162, 858390), (180, 772551), (186, 747630), (195, 713124), (213, 652860), (234, 594270), (243, 572260), (260, 534843), (270, 515034), (279, 498420), (284, 489645), (310, 448578), (324, 429195), (351, 396180), (355, 391716), (372, 373815), (390, 356562), (403, 345060), (405, 343356), (426, 326430), (465, 299052), (468, 297135), (486, 286130), (540, 257517), (558, 249210), (585, 237708), (620, 224289), (639, 217620), (702, 198090), (710, 195858), (780, 178281), (806, 172530), (810, 171678), (837, 166140), (852, 163215), (923, 150660), (930, 149526), (972, 143065), (1053, 132060), (1065, 130572), (1116, 124605), (1170, 118854), (1209, 115020), (1215, 114452), (1278, 108810), (1395, 99684), (1404, 99045), (1420, 97929), (1612, 86265), (1620, 85839), (1674, 83070), (1755, 79236), (1846, 75330), (1860, 74763), (1917, 72540), (2015, 69012), (2106, 66030), (2130, 65286), (2201, 63180), (2340, 59427), (2418, 57510), (2430, 57226), (2511, 55380), (2556, 54405), (2769, 50220), (2790, 49842), (3159, 44020), (3195, 43524), (3348, 41535), (3510, 39618), (3627, 38340), (3692, 37665), (3834, 36270), (4030, 34506), (4185, 33228), (4212, 33015), (4260, 32643), (4402, 31590), (4615, 30132), (4836, 28755), (4860, 28613), (5022, 27690), (5265, 26412), (5538, 25110), (5580, 24921), (5751, 24180), (6045, 23004), (6318, 22010), (6390, 21762), (6603, 21060), (7020, 19809), (7254, 19170), (7533, 18460), (7668, 18135), (8060, 17253), (8307, 16740), (8370, 16614), (8804, 15795), (9230, 15066), (9585, 14508), (10044, 13845), (10530, 13206), (10881, 12780), (11005, 12636), (11076, 12555), (11502, 12090)]