61497420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1024957}}^1$

素因数の和:1024969

約数の個数: 24

約数和(自身を含む): 172192944

約数和(自身を除く): 110695524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1024957, 2049914, 3074871, 4099828, 5124785, 6149742, 10249570, 12299484, 15374355, 20499140, 30748710, 61497420]

約数ペア:

[(1, 61497420), (2, 30748710), (3, 20499140), (4, 15374355), (5, 12299484), (6, 10249570), (10, 6149742), (12, 5124785), (15, 4099828), (20, 3074871), (30, 2049914), (60, 1024957)]