118983240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{330509}}^1$

素因数の和:330526

約数の個数: 48

約数和(自身を含む): 386696700

約数和(自身を除く): 267713460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 330509, 661018, 991527, 1322036, 1652545, 1983054, 2644072, 2974581, 3305090, 3966108, 4957635, 5949162, 6610180, 7932216, 9915270, 11898324, 13220360, 14872905, 19830540, 23796648, 29745810, 39661080, 59491620, 118983240]

約数ペア:

[(1, 118983240), (2, 59491620), (3, 39661080), (4, 29745810), (5, 23796648), (6, 19830540), (8, 14872905), (9, 13220360), (10, 11898324), (12, 9915270), (15, 7932216), (18, 6610180), (20, 5949162), (24, 4957635), (30, 3966108), (36, 3305090), (40, 2974581), (45, 2644072), (60, 1983054), (72, 1652545), (90, 1322036), (120, 991527), (180, 661018), (360, 330509)]