27386430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{19423}}^1$

素因数の和:19480

約数の個数: 32

約数和(自身を含む): 67129344

約数和(自身を除く): 39742914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 19423, 38846, 58269, 97115, 116538, 194230, 291345, 582690, 912881, 1825762, 2738643, 4564405, 5477286, 9128810, 13693215, 27386430]

約数ペア:

[(1, 27386430), (2, 13693215), (3, 9128810), (5, 5477286), (6, 4564405), (10, 2738643), (15, 1825762), (30, 912881), (47, 582690), (94, 291345), (141, 194230), (235, 116538), (282, 97115), (470, 58269), (705, 38846), (1410, 19423)]