70698015

素因数分解:

$3^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{769}}^1$

素因数の和:1013

約数の個数: 40

約数和(自身を含む): 127456560

約数和(自身を除く): 56758545

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 227, 405, 681, 769, 1135, 2043, 2307, 3405, 3845, 6129, 6921, 10215, 11535, 18387, 20763, 30645, 34605, 62289, 91935, 103815, 174563, 311445, 523689, 872815, 1571067, 2618445, 4713201, 7855335, 14139603, 23566005, 70698015]

約数ペア:

[(1, 70698015), (3, 23566005), (5, 14139603), (9, 7855335), (15, 4713201), (27, 2618445), (45, 1571067), (81, 872815), (135, 523689), (227, 311445), (405, 174563), (681, 103815), (769, 91935), (1135, 62289), (2043, 34605), (2307, 30645), (3405, 20763), (3845, 18387), (6129, 11535), (6921, 10215)]