75138260

素因数分解:

$2^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{6089}}^1$

素因数の和:6715

約数の個数: 24

約数和(自身を含む): 158072040

約数和(自身を除く): 82933780

約数列:

[1, 2, 4, 5, 10, 20, 617, 1234, 2468, 3085, 6089, 6170, 12178, 12340, 24356, 30445, 60890, 121780, 3756913, 7513826, 15027652, 18784565, 37569130, 75138260]

約数ペア:

[(1, 75138260), (2, 37569130), (4, 18784565), (5, 15027652), (10, 7513826), (20, 3756913), (617, 121780), (1234, 60890), (2468, 30445), (3085, 24356), (6089, 12340), (6170, 12178)]