26547420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{442457}}^1$

素因数の和:442469

約数の個数: 24

約数和(自身を含む): 74332944

約数和(自身を除く): 47785524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 442457, 884914, 1327371, 1769828, 2212285, 2654742, 4424570, 5309484, 6636855, 8849140, 13273710, 26547420]

約数ペア:

[(1, 26547420), (2, 13273710), (3, 8849140), (4, 6636855), (5, 5309484), (6, 4424570), (10, 2654742), (12, 2212285), (15, 1769828), (20, 1327371), (30, 884914), (60, 442457)]