7215630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12659}}^1$

素因数の和:12688

約数の個数: 32

約数和(自身を含む): 18230400

約数和(自身を除く): 11014770

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 12659, 25318, 37977, 63295, 75954, 126590, 189885, 240521, 379770, 481042, 721563, 1202605, 1443126, 2405210, 3607815, 7215630]

約数ペア:

[(1, 7215630), (2, 3607815), (3, 2405210), (5, 1443126), (6, 1202605), (10, 721563), (15, 481042), (19, 379770), (30, 240521), (38, 189885), (57, 126590), (95, 75954), (114, 63295), (190, 37977), (285, 25318), (570, 12659)]