42162660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{78079}}^1$

素因数の和:78097

約数の個数: 48

約数和(自身を含む): 131174400

約数和(自身を除く): 89011740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 78079, 156158, 234237, 312316, 390395, 468474, 702711, 780790, 936948, 1171185, 1405422, 1561580, 2108133, 2342370, 2810844, 3513555, 4216266, 4684740, 7027110, 8432532, 10540665, 14054220, 21081330, 42162660]

約数ペア:

[(1, 42162660), (2, 21081330), (3, 14054220), (4, 10540665), (5, 8432532), (6, 7027110), (9, 4684740), (10, 4216266), (12, 3513555), (15, 2810844), (18, 2342370), (20, 2108133), (27, 1561580), (30, 1405422), (36, 1171185), (45, 936948), (54, 780790), (60, 702711), (90, 468474), (108, 390395), (135, 312316), (180, 234237), (270, 156158), (540, 78079)]