70700940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7411}}^1$

素因数の和:7479

約数の個数: 72

約数和(自身を含む): 218535408

約数和(自身を除く): 147834468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 7411, 9540, 14822, 22233, 29644, 37055, 44466, 66699, 74110, 88932, 111165, 133398, 148220, 222330, 266796, 333495, 392783, 444660, 666990, 785566, 1178349, 1333980, 1571132, 1963915, 2356698, 3535047, 3927830, 4713396, 5891745, 7070094, 7855660, 11783490, 14140188, 17675235, 23566980, 35350470, 70700940]

約数ペア:

[(1, 70700940), (2, 35350470), (3, 23566980), (4, 17675235), (5, 14140188), (6, 11783490), (9, 7855660), (10, 7070094), (12, 5891745), (15, 4713396), (18, 3927830), (20, 3535047), (30, 2356698), (36, 1963915), (45, 1571132), (53, 1333980), (60, 1178349), (90, 785566), (106, 666990), (159, 444660), (180, 392783), (212, 333495), (265, 266796), (318, 222330), (477, 148220), (530, 133398), (636, 111165), (795, 88932), (954, 74110), (1060, 66699), (1590, 44466), (1908, 37055), (2385, 29644), (3180, 22233), (4770, 14822), (7411, 9540)]