87520470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{6247}}^1$

素因数の和:6724

約数の個数: 32

約数和(自身を含む): 210532608

約数和(自身を除く): 123012138

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 467, 934, 1401, 2335, 2802, 4670, 6247, 7005, 12494, 14010, 18741, 31235, 37482, 62470, 93705, 187410, 2917349, 5834698, 8752047, 14586745, 17504094, 29173490, 43760235, 87520470]

約数ペア:

[(1, 87520470), (2, 43760235), (3, 29173490), (5, 17504094), (6, 14586745), (10, 8752047), (15, 5834698), (30, 2917349), (467, 187410), (934, 93705), (1401, 62470), (2335, 37482), (2802, 31235), (4670, 18741), (6247, 14010), (7005, 12494)]