131252010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{8087}}^1$

素因数の和:8638

約数の個数: 32

約数和(自身を含む): 315626112

約数和(自身を除く): 184374102

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 541, 1082, 1623, 2705, 3246, 5410, 8087, 8115, 16174, 16230, 24261, 40435, 48522, 80870, 121305, 242610, 4375067, 8750134, 13125201, 21875335, 26250402, 43750670, 65626005, 131252010]

約数ペア:

[(1, 131252010), (2, 65626005), (3, 43750670), (5, 26250402), (6, 21875335), (10, 13125201), (15, 8750134), (30, 4375067), (541, 242610), (1082, 121305), (1623, 80870), (2705, 48522), (3246, 40435), (5410, 24261), (8087, 16230), (8115, 16174)]