45496460

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^2\times {\mathrm{223}}^1$

素因数の和:434

約数の個数: 36

約数和(自身を含む): 96930624

約数和(自身を除く): 51434164

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 223, 404, 446, 505, 892, 1010, 1115, 2020, 2230, 4460, 10201, 20402, 22523, 40804, 45046, 51005, 90092, 102010, 112615, 204020, 225230, 450460, 2274823, 4549646, 9099292, 11374115, 22748230, 45496460]

約数ペア:

[(1, 45496460), (2, 22748230), (4, 11374115), (5, 9099292), (10, 4549646), (20, 2274823), (101, 450460), (202, 225230), (223, 204020), (404, 112615), (446, 102010), (505, 90092), (892, 51005), (1010, 45046), (1115, 40804), (2020, 22523), (2230, 20402), (4460, 10201)]