86255100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:660

約数の個数: 108

約数和(自身を含む): 272170080

約数和(自身を除く): 185914980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 239, 300, 401, 450, 478, 717, 802, 900, 956, 1195, 1203, 1434, 1604, 2005, 2151, 2390, 2406, 2868, 3585, 3609, 4010, 4302, 4780, 4812, 5975, 6015, 7170, 7218, 8020, 8604, 10025, 10755, 11950, 12030, 14340, 14436, 17925, 18045, 20050, 21510, 23900, 24060, 30075, 35850, 36090, 40100, 43020, 53775, 60150, 71700, 72180, 90225, 95839, 107550, 120300, 180450, 191678, 215100, 287517, 360900, 383356, 479195, 575034, 862551, 958390, 1150068, 1437585, 1725102, 1916780, 2395975, 2875170, 3450204, 4312755, 4791950, 5750340, 7187925, 8625510, 9583900, 14375850, 17251020, 21563775, 28751700, 43127550, 86255100]

約数ペア:

[(1, 86255100), (2, 43127550), (3, 28751700), (4, 21563775), (5, 17251020), (6, 14375850), (9, 9583900), (10, 8625510), (12, 7187925), (15, 5750340), (18, 4791950), (20, 4312755), (25, 3450204), (30, 2875170), (36, 2395975), (45, 1916780), (50, 1725102), (60, 1437585), (75, 1150068), (90, 958390), (100, 862551), (150, 575034), (180, 479195), (225, 383356), (239, 360900), (300, 287517), (401, 215100), (450, 191678), (478, 180450), (717, 120300), (802, 107550), (900, 95839), (956, 90225), (1195, 72180), (1203, 71700), (1434, 60150), (1604, 53775), (2005, 43020), (2151, 40100), (2390, 36090), (2406, 35850), (2868, 30075), (3585, 24060), (3609, 23900), (4010, 21510), (4302, 20050), (4780, 18045), (4812, 17925), (5975, 14436), (6015, 14340), (7170, 12030), (7218, 11950), (8020, 10755), (8604, 10025)]