139280670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1547563}}^1$

素因数の和:1547576

約数の個数: 24

約数和(自身を含む): 362129976

約数和(自身を除く): 222849306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1547563, 3095126, 4642689, 7737815, 9285378, 13928067, 15475630, 23213445, 27856134, 46426890, 69640335, 139280670]

約数ペア:

[(1, 139280670), (2, 69640335), (3, 46426890), (5, 27856134), (6, 23213445), (9, 15475630), (10, 13928067), (15, 9285378), (18, 7737815), (30, 4642689), (45, 3095126), (90, 1547563)]