38311290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{425681}}^1$

素因数の和:425694

約数の個数: 24

約数和(自身を含む): 99609588

約数和(自身を除く): 61298298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 425681, 851362, 1277043, 2128405, 2554086, 3831129, 4256810, 6385215, 7662258, 12770430, 19155645, 38311290]

約数ペア:

[(1, 38311290), (2, 19155645), (3, 12770430), (5, 7662258), (6, 6385215), (9, 4256810), (10, 3831129), (15, 2554086), (18, 2128405), (30, 1277043), (45, 851362), (90, 425681)]