72500460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1208341}}^1$

素因数の和:1208353

約数の個数: 24

約数和(自身を含む): 203001456

約数和(自身を除く): 130500996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1208341, 2416682, 3625023, 4833364, 6041705, 7250046, 12083410, 14500092, 18125115, 24166820, 36250230, 72500460]

約数ペア:

[(1, 72500460), (2, 36250230), (3, 24166820), (4, 18125115), (5, 14500092), (6, 12083410), (10, 7250046), (12, 6041705), (15, 4833364), (20, 3625023), (30, 2416682), (60, 1208341)]