20161218030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{133051}}^1\times {\mathrm{5051}}^1$

素因数の和:138112

約数の個数: 32

約数和(自身を含む): 48396866688

約数和(自身を除く): 28235648658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5051, 10102, 15153, 25255, 30306, 50510, 75765, 133051, 151530, 266102, 399153, 665255, 798306, 1330510, 1995765, 3991530, 672040601, 1344081202, 2016121803, 3360203005, 4032243606, 6720406010, 10080609015, 20161218030]

約数ペア:

[(1, 20161218030), (2, 10080609015), (3, 6720406010), (5, 4032243606), (6, 3360203005), (10, 2016121803), (15, 1344081202), (30, 672040601), (5051, 3991530), (10102, 1995765), (15153, 1330510), (25255, 798306), (30306, 665255), (50510, 399153), (75765, 266102), (133051, 151530)]