156605340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2610089}}^1$

素因数の和:2610101

約数の個数: 24

約数和(自身を含む): 438495120

約数和(自身を除く): 281889780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2610089, 5220178, 7830267, 10440356, 13050445, 15660534, 26100890, 31321068, 39151335, 52201780, 78302670, 156605340]

約数ペア:

[(1, 156605340), (2, 78302670), (3, 52201780), (4, 39151335), (5, 31321068), (6, 26100890), (10, 15660534), (12, 13050445), (15, 10440356), (20, 7830267), (30, 5220178), (60, 2610089)]