45556940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1$

素因数の和:987

約数の個数: 96

約数和(自身を含む): 119133504

約数和(自身を除く): 73576564

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 26, 34, 44, 52, 55, 65, 68, 85, 110, 130, 143, 170, 187, 220, 221, 260, 286, 340, 374, 442, 572, 715, 748, 884, 935, 937, 1105, 1430, 1870, 1874, 2210, 2431, 2860, 3740, 3748, 4420, 4685, 4862, 9370, 9724, 10307, 12155, 12181, 15929, 18740, 20614, 24310, 24362, 31858, 41228, 48620, 48724, 51535, 60905, 63716, 79645, 103070, 121810, 133991, 159290, 175219, 206140, 207077, 243620, 267982, 318580, 350438, 414154, 535964, 669955, 700876, 828308, 876095, 1035385, 1339910, 1752190, 2070770, 2277847, 2679820, 3504380, 4141540, 4555694, 9111388, 11389235, 22778470, 45556940]

約数ペア:

[(1, 45556940), (2, 22778470), (4, 11389235), (5, 9111388), (10, 4555694), (11, 4141540), (13, 3504380), (17, 2679820), (20, 2277847), (22, 2070770), (26, 1752190), (34, 1339910), (44, 1035385), (52, 876095), (55, 828308), (65, 700876), (68, 669955), (85, 535964), (110, 414154), (130, 350438), (143, 318580), (170, 267982), (187, 243620), (220, 207077), (221, 206140), (260, 175219), (286, 159290), (340, 133991), (374, 121810), (442, 103070), (572, 79645), (715, 63716), (748, 60905), (884, 51535), (935, 48724), (937, 48620), (1105, 41228), (1430, 31858), (1870, 24362), (1874, 24310), (2210, 20614), (2431, 18740), (2860, 15929), (3740, 12181), (3748, 12155), (4420, 10307), (4685, 9724), (4862, 9370)]