90969870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{3739}}^1$

素因数の和:4560

約数の個数: 32

約数和(自身を含む): 218655360

約数和(自身を除く): 127685490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 811, 1622, 2433, 3739, 4055, 4866, 7478, 8110, 11217, 12165, 18695, 22434, 24330, 37390, 56085, 112170, 3032329, 6064658, 9096987, 15161645, 18193974, 30323290, 45484935, 90969870]

約数ペア:

[(1, 90969870), (2, 45484935), (3, 30323290), (5, 18193974), (6, 15161645), (10, 9096987), (15, 6064658), (30, 3032329), (811, 112170), (1622, 56085), (2433, 37390), (3739, 24330), (4055, 22434), (4866, 18695), (7478, 12165), (8110, 11217)]