38394780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2819}}^1$

素因数の和:3058

約数の個数: 48

約数和(自身を含む): 108017280

約数和(自身を除く): 69622500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 908, 1135, 1362, 2270, 2724, 2819, 3405, 4540, 5638, 6810, 8457, 11276, 13620, 14095, 16914, 28190, 33828, 42285, 56380, 84570, 169140, 639913, 1279826, 1919739, 2559652, 3199565, 3839478, 6399130, 7678956, 9598695, 12798260, 19197390, 38394780]

約数ペア:

[(1, 38394780), (2, 19197390), (3, 12798260), (4, 9598695), (5, 7678956), (6, 6399130), (10, 3839478), (12, 3199565), (15, 2559652), (20, 1919739), (30, 1279826), (60, 639913), (227, 169140), (454, 84570), (681, 56380), (908, 42285), (1135, 33828), (1362, 28190), (2270, 16914), (2724, 14095), (2819, 13620), (3405, 11276), (4540, 8457), (5638, 6810)]