60725145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3499}}^1$

素因数の和:3609

約数の個数: 32

約数和(自身を含む): 105840000

約数和(自身を除く): 45114855

約数列:

[1, 3, 5, 13, 15, 39, 65, 89, 195, 267, 445, 1157, 1335, 3471, 3499, 5785, 10497, 17355, 17495, 45487, 52485, 136461, 227435, 311411, 682305, 934233, 1557055, 4048343, 4671165, 12145029, 20241715, 60725145]

約数ペア:

[(1, 60725145), (3, 20241715), (5, 12145029), (13, 4671165), (15, 4048343), (39, 1557055), (65, 934233), (89, 682305), (195, 311411), (267, 227435), (445, 136461), (1157, 52485), (1335, 45487), (3471, 17495), (3499, 17355), (5785, 10497)]