27435080

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6659}}^1$

素因数の和:6773

約数の個数: 32

約数和(自身を含む): 62337600

約数和(自身を除く): 34902520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 6659, 13318, 26636, 33295, 53272, 66590, 133180, 266360, 685877, 1371754, 2743508, 3429385, 5487016, 6858770, 13717540, 27435080]

約数ペア:

[(1, 27435080), (2, 13717540), (4, 6858770), (5, 5487016), (8, 3429385), (10, 2743508), (20, 1371754), (40, 685877), (103, 266360), (206, 133180), (412, 66590), (515, 53272), (824, 33295), (1030, 26636), (2060, 13318), (4120, 6659)]