79230975

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{1997}}^1$

素因数の和:2056

約数の個数: 36

約数和(自身を含む): 137006856

約数和(自身を除く): 57775881

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 529, 575, 1587, 1725, 1997, 2645, 5991, 7935, 9985, 13225, 29955, 39675, 45931, 49925, 137793, 149775, 229655, 688965, 1056413, 1148275, 3169239, 3444825, 5282065, 15846195, 26410325, 79230975]

約数ペア:

[(1, 79230975), (3, 26410325), (5, 15846195), (15, 5282065), (23, 3444825), (25, 3169239), (69, 1148275), (75, 1056413), (115, 688965), (345, 229655), (529, 149775), (575, 137793), (1587, 49925), (1725, 45931), (1997, 39675), (2645, 29955), (5991, 13225), (7935, 9985)]