9375080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 25137000

約数和(自身を除く): 15761920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 121, 130, 143, 149, 220, 242, 260, 286, 298, 440, 484, 520, 572, 596, 605, 715, 745, 968, 1144, 1192, 1210, 1430, 1490, 1573, 1639, 1937, 2420, 2860, 2980, 3146, 3278, 3874, 4840, 5720, 5960, 6292, 6556, 7748, 7865, 8195, 9685, 12584, 13112, 15496, 15730, 16390, 18029, 19370, 21307, 31460, 32780, 36058, 38740, 42614, 62920, 65560, 72116, 77480, 85228, 90145, 106535, 144232, 170456, 180290, 213070, 234377, 360580, 426140, 468754, 721160, 852280, 937508, 1171885, 1875016, 2343770, 4687540, 9375080]

約数ペア:

[(1, 9375080), (2, 4687540), (4, 2343770), (5, 1875016), (8, 1171885), (10, 937508), (11, 852280), (13, 721160), (20, 468754), (22, 426140), (26, 360580), (40, 234377), (44, 213070), (52, 180290), (55, 170456), (65, 144232), (88, 106535), (104, 90145), (110, 85228), (121, 77480), (130, 72116), (143, 65560), (149, 62920), (220, 42614), (242, 38740), (260, 36058), (286, 32780), (298, 31460), (440, 21307), (484, 19370), (520, 18029), (572, 16390), (596, 15730), (605, 15496), (715, 13112), (745, 12584), (968, 9685), (1144, 8195), (1192, 7865), (1210, 7748), (1430, 6556), (1490, 6292), (1573, 5960), (1639, 5720), (1937, 4840), (2420, 3874), (2860, 3278), (2980, 3146)]