72906010

素因数分解:

$2^1\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{4787}}^1$

素因数の和:6317

約数の個数: 16

約数和(自身を含む): 131344416

約数和(自身を除く): 58438406

約数列:

[1, 2, 5, 10, 1523, 3046, 4787, 7615, 9574, 15230, 23935, 47870, 7290601, 14581202, 36453005, 72906010]

約数ペア:

[(1, 72906010), (2, 36453005), (5, 14581202), (10, 7290601), (1523, 47870), (3046, 23935), (4787, 15230), (7615, 9574)]