90923310

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 271724544

約数和(自身を除く): 180801234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 31, 34, 45, 51, 54, 62, 71, 81, 85, 90, 93, 102, 135, 142, 153, 155, 162, 170, 186, 213, 243, 255, 270, 279, 306, 310, 355, 405, 426, 459, 465, 486, 510, 527, 558, 639, 710, 765, 810, 837, 918, 930, 1054, 1065, 1207, 1215, 1278, 1377, 1395, 1530, 1581, 1674, 1917, 2130, 2201, 2295, 2414, 2430, 2511, 2635, 2754, 2790, 3162, 3195, 3621, 3834, 4131, 4185, 4402, 4590, 4743, 5022, 5270, 5751, 6035, 6390, 6603, 6885, 7242, 7533, 7905, 8262, 8370, 9486, 9585, 10863, 11005, 11502, 12070, 12555, 13206, 13770, 14229, 15066, 15810, 17253, 18105, 19170, 19809, 20655, 21726, 22010, 23715, 25110, 28458, 28755, 32589, 33015, 34506, 36210, 37417, 37665, 39618, 41310, 42687, 47430, 54315, 57510, 59427, 65178, 66030, 71145, 74834, 75330, 85374, 86265, 97767, 99045, 108630, 112251, 118854, 128061, 142290, 162945, 172530, 178281, 187085, 195534, 198090, 213435, 224502, 256122, 293301, 297135, 325890, 336753, 356562, 374170, 426870, 488835, 534843, 561255, 586602, 594270, 640305, 673506, 891405, 977670, 1010259, 1069686, 1122510, 1280610, 1466505, 1683765, 1782810, 2020518, 2674215, 2933010, 3030777, 3367530, 5051295, 5348430, 6061554, 9092331, 10102590, 15153885, 18184662, 30307770, 45461655, 90923310]

約数ペア:

[(1, 90923310), (2, 45461655), (3, 30307770), (5, 18184662), (6, 15153885), (9, 10102590), (10, 9092331), (15, 6061554), (17, 5348430), (18, 5051295), (27, 3367530), (30, 3030777), (31, 2933010), (34, 2674215), (45, 2020518), (51, 1782810), (54, 1683765), (62, 1466505), (71, 1280610), (81, 1122510), (85, 1069686), (90, 1010259), (93, 977670), (102, 891405), (135, 673506), (142, 640305), (153, 594270), (155, 586602), (162, 561255), (170, 534843), (186, 488835), (213, 426870), (243, 374170), (255, 356562), (270, 336753), (279, 325890), (306, 297135), (310, 293301), (355, 256122), (405, 224502), (426, 213435), (459, 198090), (465, 195534), (486, 187085), (510, 178281), (527, 172530), (558, 162945), (639, 142290), (710, 128061), (765, 118854), (810, 112251), (837, 108630), (918, 99045), (930, 97767), (1054, 86265), (1065, 85374), (1207, 75330), (1215, 74834), (1278, 71145), (1377, 66030), (1395, 65178), (1530, 59427), (1581, 57510), (1674, 54315), (1917, 47430), (2130, 42687), (2201, 41310), (2295, 39618), (2414, 37665), (2430, 37417), (2511, 36210), (2635, 34506), (2754, 33015), (2790, 32589), (3162, 28755), (3195, 28458), (3621, 25110), (3834, 23715), (4131, 22010), (4185, 21726), (4402, 20655), (4590, 19809), (4743, 19170), (5022, 18105), (5270, 17253), (5751, 15810), (6035, 15066), (6390, 14229), (6603, 13770), (6885, 13206), (7242, 12555), (7533, 12070), (7905, 11502), (8262, 11005), (8370, 10863), (9486, 9585)]