120979700

素因数分解:

$2^2\times 5^2\times {\mathrm{293}}^1\times {\mathrm{4129}}^1$

素因数の和:4436

約数の個数: 36

約数和(自身を含む): 263485740

約数和(自身を除く): 142506040

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 293, 586, 1172, 1465, 2930, 4129, 5860, 7325, 8258, 14650, 16516, 20645, 29300, 41290, 82580, 103225, 206450, 412900, 1209797, 2419594, 4839188, 6048985, 12097970, 24195940, 30244925, 60489850, 120979700]

約数ペア:

[(1, 120979700), (2, 60489850), (4, 30244925), (5, 24195940), (10, 12097970), (20, 6048985), (25, 4839188), (50, 2419594), (100, 1209797), (293, 412900), (586, 206450), (1172, 103225), (1465, 82580), (2930, 41290), (4129, 29300), (5860, 20645), (7325, 16516), (8258, 14650)]