169664340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{12457}}^1$

素因数の和:12696

約数の個数: 48

約数和(自身を含む): 477191232

約数和(自身を除く): 307526892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 908, 1135, 1362, 2270, 2724, 3405, 4540, 6810, 12457, 13620, 24914, 37371, 49828, 62285, 74742, 124570, 149484, 186855, 249140, 373710, 747420, 2827739, 5655478, 8483217, 11310956, 14138695, 16966434, 28277390, 33932868, 42416085, 56554780, 84832170, 169664340]

約数ペア:

[(1, 169664340), (2, 84832170), (3, 56554780), (4, 42416085), (5, 33932868), (6, 28277390), (10, 16966434), (12, 14138695), (15, 11310956), (20, 8483217), (30, 5655478), (60, 2827739), (227, 747420), (454, 373710), (681, 249140), (908, 186855), (1135, 149484), (1362, 124570), (2270, 74742), (2724, 62285), (3405, 49828), (4540, 37371), (6810, 24914), (12457, 13620)]