61340460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1022341}}^1$

素因数の和:1022353

約数の個数: 24

約数和(自身を含む): 171753456

約数和(自身を除く): 110412996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1022341, 2044682, 3067023, 4089364, 5111705, 6134046, 10223410, 12268092, 15335115, 20446820, 30670230, 61340460]

約数ペア:

[(1, 61340460), (2, 30670230), (3, 20446820), (4, 15335115), (5, 12268092), (6, 10223410), (10, 6134046), (12, 5111705), (15, 4089364), (20, 3067023), (30, 2044682), (60, 1022341)]