212933460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3548891}}^1$

素因数の和:3548903

約数の個数: 24

約数和(自身を含む): 596213856

約数和(自身を除く): 383280396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3548891, 7097782, 10646673, 14195564, 17744455, 21293346, 35488910, 42586692, 53233365, 70977820, 106466730, 212933460]

約数ペア:

[(1, 212933460), (2, 106466730), (3, 70977820), (4, 53233365), (5, 42586692), (6, 35488910), (10, 21293346), (12, 17744455), (15, 14195564), (20, 10646673), (30, 7097782), (60, 3548891)]