189724020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3162067}}^1$

素因数の和:3162079

約数の個数: 24

約数和(自身を含む): 531227424

約数和(自身を除く): 341503404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3162067, 6324134, 9486201, 12648268, 15810335, 18972402, 31620670, 37944804, 47431005, 63241340, 94862010, 189724020]

約数ペア:

[(1, 189724020), (2, 94862010), (3, 63241340), (4, 47431005), (5, 37944804), (6, 31620670), (10, 18972402), (12, 15810335), (15, 12648268), (20, 9486201), (30, 6324134), (60, 3162067)]