39328260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{655471}}^1$

素因数の和:655483

約数の個数: 24

約数和(自身を含む): 110119296

約数和(自身を除く): 70791036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 655471, 1310942, 1966413, 2621884, 3277355, 3932826, 6554710, 7865652, 9832065, 13109420, 19664130, 39328260]

約数ペア:

[(1, 39328260), (2, 19664130), (3, 13109420), (4, 9832065), (5, 7865652), (6, 6554710), (10, 3932826), (12, 3277355), (15, 2621884), (20, 1966413), (30, 1310942), (60, 655471)]