4508920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:89

約数の個数: 96

約数和(自身を含む): 11858400

約数和(自身を除く): 7349480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 29, 40, 46, 52, 58, 65, 92, 104, 115, 116, 130, 145, 169, 184, 230, 232, 260, 290, 299, 338, 377, 460, 520, 580, 598, 667, 676, 754, 845, 920, 1160, 1196, 1334, 1352, 1495, 1508, 1690, 1885, 2392, 2668, 2990, 3016, 3335, 3380, 3770, 3887, 4901, 5336, 5980, 6670, 6760, 7540, 7774, 8671, 9802, 11960, 13340, 15080, 15548, 17342, 19435, 19604, 24505, 26680, 31096, 34684, 38870, 39208, 43355, 49010, 69368, 77740, 86710, 98020, 112723, 155480, 173420, 196040, 225446, 346840, 450892, 563615, 901784, 1127230, 2254460, 4508920]

約数ペア:

[(1, 4508920), (2, 2254460), (4, 1127230), (5, 901784), (8, 563615), (10, 450892), (13, 346840), (20, 225446), (23, 196040), (26, 173420), (29, 155480), (40, 112723), (46, 98020), (52, 86710), (58, 77740), (65, 69368), (92, 49010), (104, 43355), (115, 39208), (116, 38870), (130, 34684), (145, 31096), (169, 26680), (184, 24505), (230, 19604), (232, 19435), (260, 17342), (290, 15548), (299, 15080), (338, 13340), (377, 11960), (460, 9802), (520, 8671), (580, 7774), (598, 7540), (667, 6760), (676, 6670), (754, 5980), (845, 5336), (920, 4901), (1160, 3887), (1196, 3770), (1334, 3380), (1352, 3335), (1495, 3016), (1508, 2990), (1690, 2668), (1885, 2392)]