1230241325

素因数分解:

$5^2\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{1523}}^1$

素因数の和:2021

約数の個数: 24

約数和(自身を含む): 1549603200

約数和(自身を除く): 319361875

約数列:

[1, 5, 25, 79, 395, 409, 1523, 1975, 2045, 7615, 10225, 32311, 38075, 120317, 161555, 601585, 622907, 807775, 3007925, 3114535, 15572675, 49209653, 246048265, 1230241325]

約数ペア:

[(1, 1230241325), (5, 246048265), (25, 49209653), (79, 15572675), (395, 3114535), (409, 3007925), (1523, 807775), (1975, 622907), (2045, 601585), (7615, 161555), (10225, 120317), (32311, 38075)]