45017860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{77617}}^1$

素因数の和:77655

約数の個数: 24

約数和(自身を含む): 97798680

約数和(自身を除く): 52780820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 77617, 155234, 310468, 388085, 776170, 1552340, 2250893, 4501786, 9003572, 11254465, 22508930, 45017860]

約数ペア:

[(1, 45017860), (2, 22508930), (4, 11254465), (5, 9003572), (10, 4501786), (20, 2250893), (29, 1552340), (58, 776170), (116, 388085), (145, 310468), (290, 155234), (580, 77617)]