30481732090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1330499}}^1$

素因数の和:1330614

約数の個数: 32

約数和(自身を含む): 57477600000

約数和(自身を除く): 26995867910

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 2291, 4582, 11455, 22910, 1330499, 2660998, 6652495, 13304990, 38584471, 77168942, 105109421, 192922355, 210218842, 385844710, 525547105, 1051094210, 3048173209, 6096346418, 15240866045, 30481732090]

約数ペア:

[(1, 30481732090), (2, 15240866045), (5, 6096346418), (10, 3048173209), (29, 1051094210), (58, 525547105), (79, 385844710), (145, 210218842), (158, 192922355), (290, 105109421), (395, 77168942), (790, 38584471), (2291, 13304990), (4582, 6652495), (11455, 2660998), (22910, 1330499)]