854854920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{57917}}^1$

素因数の和:57975

約数の個数: 96

約数和(自身を含む): 2846090520

約数和(自身を除く): 1991235600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 57917, 115834, 173751, 231668, 289585, 347502, 463336, 521253, 579170, 695004, 868755, 1042506, 1158340, 1390008, 1737510, 2085012, 2316680, 2374597, 2606265, 3475020, 4170024, 4749194, 5212530, 6950040, 7123791, 9498388, 10425060, 11872985, 14247582, 18996776, 20850120, 21371373, 23745970, 28495164, 35618955, 42742746, 47491940, 56990328, 71237910, 85485492, 94983880, 106856865, 142475820, 170970984, 213713730, 284951640, 427427460, 854854920]

約数ペア:

[(1, 854854920), (2, 427427460), (3, 284951640), (4, 213713730), (5, 170970984), (6, 142475820), (8, 106856865), (9, 94983880), (10, 85485492), (12, 71237910), (15, 56990328), (18, 47491940), (20, 42742746), (24, 35618955), (30, 28495164), (36, 23745970), (40, 21371373), (41, 20850120), (45, 18996776), (60, 14247582), (72, 11872985), (82, 10425060), (90, 9498388), (120, 7123791), (123, 6950040), (164, 5212530), (180, 4749194), (205, 4170024), (246, 3475020), (328, 2606265), (360, 2374597), (369, 2316680), (410, 2085012), (492, 1737510), (615, 1390008), (738, 1158340), (820, 1042506), (984, 868755), (1230, 695004), (1476, 579170), (1640, 521253), (1845, 463336), (2460, 347502), (2952, 289585), (3690, 231668), (4920, 173751), (7380, 115834), (14760, 57917)]