30188015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42221}}^1$

素因数の和:42250

約数の個数: 16

約数和(自身を含む): 42559776

約数和(自身を除く): 12371761

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 42221, 211105, 464431, 548873, 2322155, 2744365, 6037603, 30188015]

約数ペア:

[(1, 30188015), (5, 6037603), (11, 2744365), (13, 2322155), (55, 548873), (65, 464431), (143, 211105), (715, 42221)]