82301260

素因数分解:

$2^2\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{3163}}^1$

素因数の和:4473

約数の個数: 24

約数和(自身を含む): 173020176

約数和(自身を除く): 90718916

約数列:

[1, 2, 4, 5, 10, 20, 1301, 2602, 3163, 5204, 6326, 6505, 12652, 13010, 15815, 26020, 31630, 63260, 4115063, 8230126, 16460252, 20575315, 41150630, 82301260]

約数ペア:

[(1, 82301260), (2, 41150630), (4, 20575315), (5, 16460252), (10, 8230126), (20, 4115063), (1301, 63260), (2602, 31630), (3163, 26020), (5204, 15815), (6326, 13010), (6505, 12652)]