8670870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7411}}^1$

素因数の和:7437

約数の個数: 48

約数和(自身を含む): 24281712

約数和(自身を除く): 15610842

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 7411, 14822, 22233, 37055, 44466, 66699, 74110, 96343, 111165, 133398, 192686, 222330, 289029, 333495, 481715, 578058, 666990, 867087, 963430, 1445145, 1734174, 2890290, 4335435, 8670870]

約数ペア:

[(1, 8670870), (2, 4335435), (3, 2890290), (5, 1734174), (6, 1445145), (9, 963430), (10, 867087), (13, 666990), (15, 578058), (18, 481715), (26, 333495), (30, 289029), (39, 222330), (45, 192686), (65, 133398), (78, 111165), (90, 96343), (117, 74110), (130, 66699), (195, 44466), (234, 37055), (390, 22233), (585, 14822), (1170, 7411)]