38370330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{193}}^1$

素因数の和:300

約数の個数: 72

約数和(自身を含む): 102458772

約数和(自身を除く): 64088442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 193, 235, 282, 386, 423, 470, 579, 705, 846, 965, 1158, 1410, 1737, 1930, 2115, 2209, 2895, 3474, 4230, 4418, 5790, 6627, 8685, 9071, 11045, 13254, 17370, 18142, 19881, 22090, 27213, 33135, 39762, 45355, 54426, 66270, 81639, 90710, 99405, 136065, 163278, 198810, 272130, 408195, 426337, 816390, 852674, 1279011, 2131685, 2558022, 3837033, 4263370, 6395055, 7674066, 12790110, 19185165, 38370330]

約数ペア:

[(1, 38370330), (2, 19185165), (3, 12790110), (5, 7674066), (6, 6395055), (9, 4263370), (10, 3837033), (15, 2558022), (18, 2131685), (30, 1279011), (45, 852674), (47, 816390), (90, 426337), (94, 408195), (141, 272130), (193, 198810), (235, 163278), (282, 136065), (386, 99405), (423, 90710), (470, 81639), (579, 66270), (705, 54426), (846, 45355), (965, 39762), (1158, 33135), (1410, 27213), (1737, 22090), (1930, 19881), (2115, 18142), (2209, 17370), (2895, 13254), (3474, 11045), (4230, 9071), (4418, 8685), (5790, 6627)]