20357010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{226189}}^1$

素因数の和:226202

約数の個数: 24

約数和(自身を含む): 52928460

約数和(自身を除く): 32571450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 226189, 452378, 678567, 1130945, 1357134, 2035701, 2261890, 3392835, 4071402, 6785670, 10178505, 20357010]

約数ペア:

[(1, 20357010), (2, 10178505), (3, 6785670), (5, 4071402), (6, 3392835), (9, 2261890), (10, 2035701), (15, 1357134), (18, 1130945), (30, 678567), (45, 452378), (90, 226189)]