112870900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{38921}}^1$

素因数の和:38964

約数の個数: 36

約数和(自身を含む): 253382220

約数和(自身を除く): 140511320

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 38921, 77842, 155684, 194605, 389210, 778420, 973025, 1128709, 1946050, 2257418, 3892100, 4514836, 5643545, 11287090, 22574180, 28217725, 56435450, 112870900]

約数ペア:

[(1, 112870900), (2, 56435450), (4, 28217725), (5, 22574180), (10, 11287090), (20, 5643545), (25, 4514836), (29, 3892100), (50, 2257418), (58, 1946050), (100, 1128709), (116, 973025), (145, 778420), (290, 389210), (580, 194605), (725, 155684), (1450, 77842), (2900, 38921)]