9541740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{941}}^1$

素因数の和:979

約数の個数: 72

約数和(自身を含む): 28960848

約数和(自身を除く): 19419108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 941, 1014, 1690, 1882, 2028, 2535, 2823, 3380, 3764, 4705, 5070, 5646, 9410, 10140, 11292, 12233, 14115, 18820, 24466, 28230, 36699, 48932, 56460, 61165, 73398, 122330, 146796, 159029, 183495, 244660, 318058, 366990, 477087, 636116, 733980, 795145, 954174, 1590290, 1908348, 2385435, 3180580, 4770870, 9541740]

約数ペア:

[(1, 9541740), (2, 4770870), (3, 3180580), (4, 2385435), (5, 1908348), (6, 1590290), (10, 954174), (12, 795145), (13, 733980), (15, 636116), (20, 477087), (26, 366990), (30, 318058), (39, 244660), (52, 183495), (60, 159029), (65, 146796), (78, 122330), (130, 73398), (156, 61165), (169, 56460), (195, 48932), (260, 36699), (338, 28230), (390, 24466), (507, 18820), (676, 14115), (780, 12233), (845, 11292), (941, 10140), (1014, 9410), (1690, 5646), (1882, 5070), (2028, 4705), (2535, 3764), (2823, 3380)]