12000000870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{4733}}^1$

素因数の和:4967

約数の個数: 192

約数和(自身を含む): 36848395584

約数和(自身を除く): 24848394714

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 197, 198, 234, 286, 330, 390, 394, 429, 495, 585, 591, 715, 858, 985, 990, 1170, 1182, 1287, 1430, 1773, 1970, 2145, 2167, 2561, 2574, 2955, 3546, 4290, 4334, 4733, 5122, 5910, 6435, 6501, 7683, 8865, 9466, 10835, 12805, 12870, 13002, 14199, 15366, 17730, 19503, 21670, 23049, 23665, 25610, 28171, 28398, 32505, 38415, 39006, 42597, 46098, 47330, 52063, 56342, 61529, 65010, 70995, 76830, 84513, 85194, 97515, 104126, 115245, 123058, 140855, 141990, 156189, 169026, 184587, 195030, 212985, 230490, 253539, 260315, 281710, 307645, 312378, 369174, 422565, 425970, 468567, 507078, 520630, 553761, 615290, 676819, 780945, 845130, 922935, 932401, 937134, 1107522, 1267695, 1353638, 1561890, 1845870, 1864802, 2030457, 2342835, 2535390, 2768805, 2797203, 3384095, 4060914, 4662005, 4685670, 5537610, 5594406, 6091371, 6768190, 8391609, 9324010, 10152285, 10256411, 12121213, 12182742, 13986015, 16783218, 20304570, 20512822, 24242426, 27972030, 30456855, 30769233, 36363639, 41958045, 51282055, 60606065, 60913710, 61538466, 72727278, 83916090, 92307699, 102564110, 109090917, 121212130, 133333343, 153846165, 181818195, 184615398, 218181834, 266666686, 307692330, 363636390, 400000029, 461538495, 545454585, 666666715, 800000058, 923076990, 1090909170, 1200000087, 1333333430, 2000000145, 2400000174, 4000000290, 6000000435, 12000000870]

約数ペア:

[(1, 12000000870), (2, 6000000435), (3, 4000000290), (5, 2400000174), (6, 2000000145), (9, 1333333430), (10, 1200000087), (11, 1090909170), (13, 923076990), (15, 800000058), (18, 666666715), (22, 545454585), (26, 461538495), (30, 400000029), (33, 363636390), (39, 307692330), (45, 266666686), (55, 218181834), (65, 184615398), (66, 181818195), (78, 153846165), (90, 133333343), (99, 121212130), (110, 109090917), (117, 102564110), (130, 92307699), (143, 83916090), (165, 72727278), (195, 61538466), (197, 60913710), (198, 60606065), (234, 51282055), (286, 41958045), (330, 36363639), (390, 30769233), (394, 30456855), (429, 27972030), (495, 24242426), (585, 20512822), (591, 20304570), (715, 16783218), (858, 13986015), (985, 12182742), (990, 12121213), (1170, 10256411), (1182, 10152285), (1287, 9324010), (1430, 8391609), (1773, 6768190), (1970, 6091371), (2145, 5594406), (2167, 5537610), (2561, 4685670), (2574, 4662005), (2955, 4060914), (3546, 3384095), (4290, 2797203), (4334, 2768805), (4733, 2535390), (5122, 2342835), (5910, 2030457), (6435, 1864802), (6501, 1845870), (7683, 1561890), (8865, 1353638), (9466, 1267695), (10835, 1107522), (12805, 937134), (12870, 932401), (13002, 922935), (14199, 845130), (15366, 780945), (17730, 676819), (19503, 615290), (21670, 553761), (23049, 520630), (23665, 507078), (25610, 468567), (28171, 425970), (28398, 422565), (32505, 369174), (38415, 312378), (39006, 307645), (42597, 281710), (46098, 260315), (47330, 253539), (52063, 230490), (56342, 212985), (61529, 195030), (65010, 184587), (70995, 169026), (76830, 156189), (84513, 141990), (85194, 140855), (97515, 123058), (104126, 115245)]