149822520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{23557}}^1$

素因数の和:23624

約数の個数: 64

約数和(自身を含む): 457967520

約数和(自身を除く): 308145000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 23557, 47114, 70671, 94228, 117785, 141342, 188456, 235570, 282684, 353355, 471140, 565368, 706710, 942280, 1248521, 1413420, 2497042, 2826840, 3745563, 4994084, 6242605, 7491126, 9988168, 12485210, 14982252, 18727815, 24970420, 29964504, 37455630, 49940840, 74911260, 149822520]

約数ペア:

[(1, 149822520), (2, 74911260), (3, 49940840), (4, 37455630), (5, 29964504), (6, 24970420), (8, 18727815), (10, 14982252), (12, 12485210), (15, 9988168), (20, 7491126), (24, 6242605), (30, 4994084), (40, 3745563), (53, 2826840), (60, 2497042), (106, 1413420), (120, 1248521), (159, 942280), (212, 706710), (265, 565368), (318, 471140), (424, 353355), (530, 282684), (636, 235570), (795, 188456), (1060, 141342), (1272, 117785), (1590, 94228), (2120, 70671), (3180, 47114), (6360, 23557)]