207345630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{5387}}^1$

素因数の和:6680

約数の個数: 32

約数和(自身を含む): 498109824

約数和(自身を除く): 290764194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1283, 2566, 3849, 5387, 6415, 7698, 10774, 12830, 16161, 19245, 26935, 32322, 38490, 53870, 80805, 161610, 6911521, 13823042, 20734563, 34557605, 41469126, 69115210, 103672815, 207345630]

約数ペア:

[(1, 207345630), (2, 103672815), (3, 69115210), (5, 41469126), (6, 34557605), (10, 20734563), (15, 13823042), (30, 6911521), (1283, 161610), (2566, 80805), (3849, 53870), (5387, 38490), (6415, 32322), (7698, 26935), (10774, 19245), (12830, 16161)]