69551260

素因数分解:

$2^2\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{3373}}^1$

素因数の和:4413

約数の個数: 24

約数和(自身を含む): 146242656

約数和(自身を除く): 76691396

約数列:

[1, 2, 4, 5, 10, 20, 1031, 2062, 3373, 4124, 5155, 6746, 10310, 13492, 16865, 20620, 33730, 67460, 3477563, 6955126, 13910252, 17387815, 34775630, 69551260]

約数ペア:

[(1, 69551260), (2, 34775630), (4, 17387815), (5, 13910252), (10, 6955126), (20, 3477563), (1031, 67460), (2062, 33730), (3373, 20620), (4124, 16865), (5155, 13492), (6746, 10310)]