120309490175

素因数分解:

$5^2\times 7^1\times {\mathrm{8521}}^1\times {\mathrm{80681}}^1$

素因数の和:89219

約数の個数: 24

約数和(自身を含む): 170517856992

約数和(自身を除く): 50208366817

約数列:

[1, 5, 7, 25, 35, 175, 8521, 42605, 59647, 80681, 213025, 298235, 403405, 564767, 1491175, 2017025, 2823835, 14119175, 687482801, 3437414005, 4812379607, 17187070025, 24061898035, 120309490175]

約数ペア:

[(1, 120309490175), (5, 24061898035), (7, 17187070025), (25, 4812379607), (35, 3437414005), (175, 687482801), (8521, 14119175), (42605, 2823835), (59647, 2017025), (80681, 1491175), (213025, 564767), (298235, 403405)]