248690760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2072423}}^1$

素因数の和:2072437

約数の個数: 32

約数和(自身を含む): 746072640

約数和(自身を除く): 497381880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2072423, 4144846, 6217269, 8289692, 10362115, 12434538, 16579384, 20724230, 24869076, 31086345, 41448460, 49738152, 62172690, 82896920, 124345380, 248690760]

約数ペア:

[(1, 248690760), (2, 124345380), (3, 82896920), (4, 62172690), (5, 49738152), (6, 41448460), (8, 31086345), (10, 24869076), (12, 20724230), (15, 16579384), (20, 12434538), (24, 10362115), (30, 8289692), (40, 6217269), (60, 4144846), (120, 2072423)]