20233300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{6977}}^1$

素因数の和:7020

約数の個数: 36

約数和(自身を含む): 45426780

約数和(自身を除く): 25193480

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 6977, 13954, 27908, 34885, 69770, 139540, 174425, 202333, 348850, 404666, 697700, 809332, 1011665, 2023330, 4046660, 5058325, 10116650, 20233300]

約数ペア:

[(1, 20233300), (2, 10116650), (4, 5058325), (5, 4046660), (10, 2023330), (20, 1011665), (25, 809332), (29, 697700), (50, 404666), (58, 348850), (100, 202333), (116, 174425), (145, 139540), (290, 69770), (580, 34885), (725, 27908), (1450, 13954), (2900, 6977)]