30394740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4483}}^1$

素因数の和:4608

約数の個数: 48

約数和(自身を含む): 85877568

約数和(自身を除く): 55482828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 4483, 6780, 8966, 13449, 17932, 22415, 26898, 44830, 53796, 67245, 89660, 134490, 268980, 506579, 1013158, 1519737, 2026316, 2532895, 3039474, 5065790, 6078948, 7598685, 10131580, 15197370, 30394740]

約数ペア:

[(1, 30394740), (2, 15197370), (3, 10131580), (4, 7598685), (5, 6078948), (6, 5065790), (10, 3039474), (12, 2532895), (15, 2026316), (20, 1519737), (30, 1013158), (60, 506579), (113, 268980), (226, 134490), (339, 89660), (452, 67245), (565, 53796), (678, 44830), (1130, 26898), (1356, 22415), (1695, 17932), (2260, 13449), (3390, 8966), (4483, 6780)]