140090670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1556563}}^1$

素因数の和:1556576

約数の個数: 24

約数和(自身を含む): 364235976

約数和(自身を除く): 224145306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1556563, 3113126, 4669689, 7782815, 9339378, 14009067, 15565630, 23348445, 28018134, 46696890, 70045335, 140090670]

約数ペア:

[(1, 140090670), (2, 70045335), (3, 46696890), (5, 28018134), (6, 23348445), (9, 15565630), (10, 14009067), (15, 9339378), (18, 7782815), (30, 4669689), (45, 3113126), (90, 1556563)]