70647870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1499}}^1\times {\mathrm{1571}}^1$

素因数の和:3080

約数の個数: 32

約数和(自身を含む): 169776000

約数和(自身を除く): 99128130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1499, 1571, 2998, 3142, 4497, 4713, 7495, 7855, 8994, 9426, 14990, 15710, 22485, 23565, 44970, 47130, 2354929, 4709858, 7064787, 11774645, 14129574, 23549290, 35323935, 70647870]

約数ペア:

[(1, 70647870), (2, 35323935), (3, 23549290), (5, 14129574), (6, 11774645), (10, 7064787), (15, 4709858), (30, 2354929), (1499, 47130), (1571, 44970), (2998, 23565), (3142, 22485), (4497, 15710), (4713, 14990), (7495, 9426), (7855, 8994)]