91758420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4357}}^1$

素因数の和:4391

約数の個数: 120

約数和(自身を含む): 310062984

約数和(自身を除く): 218304564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 4357, 5265, 7020, 8714, 10530, 13071, 17428, 21060, 21785, 26142, 39213, 43570, 52284, 56641, 65355, 78426, 87140, 113282, 117639, 130710, 156852, 169923, 196065, 226564, 235278, 261420, 283205, 339846, 352917, 392130, 470556, 509769, 566410, 588195, 679692, 705834, 784260, 849615, 1019538, 1132820, 1176390, 1411668, 1529307, 1699230, 1764585, 2039076, 2352780, 2548845, 3058614, 3398460, 3529170, 4587921, 5097690, 6117228, 7058340, 7646535, 9175842, 10195380, 15293070, 18351684, 22939605, 30586140, 45879210, 91758420]

約数ペア:

[(1, 91758420), (2, 45879210), (3, 30586140), (4, 22939605), (5, 18351684), (6, 15293070), (9, 10195380), (10, 9175842), (12, 7646535), (13, 7058340), (15, 6117228), (18, 5097690), (20, 4587921), (26, 3529170), (27, 3398460), (30, 3058614), (36, 2548845), (39, 2352780), (45, 2039076), (52, 1764585), (54, 1699230), (60, 1529307), (65, 1411668), (78, 1176390), (81, 1132820), (90, 1019538), (108, 849615), (117, 784260), (130, 705834), (135, 679692), (156, 588195), (162, 566410), (180, 509769), (195, 470556), (234, 392130), (260, 352917), (270, 339846), (324, 283205), (351, 261420), (390, 235278), (405, 226564), (468, 196065), (540, 169923), (585, 156852), (702, 130710), (780, 117639), (810, 113282), (1053, 87140), (1170, 78426), (1404, 65355), (1620, 56641), (1755, 52284), (2106, 43570), (2340, 39213), (3510, 26142), (4212, 21785), (4357, 21060), (5265, 17428), (7020, 13071), (8714, 10530)]