30186255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1619}}^1$

素因数の和:1751

約数の個数: 32

約数和(自身を含む): 53187840

約数和(自身を除く): 23001585

約数列:

[1, 3, 5, 11, 15, 33, 55, 113, 165, 339, 565, 1243, 1619, 1695, 3729, 4857, 6215, 8095, 17809, 18645, 24285, 53427, 89045, 182947, 267135, 548841, 914735, 2012417, 2744205, 6037251, 10062085, 30186255]

約数ペア:

[(1, 30186255), (3, 10062085), (5, 6037251), (11, 2744205), (15, 2012417), (33, 914735), (55, 548841), (113, 267135), (165, 182947), (339, 89045), (565, 53427), (1243, 24285), (1619, 18645), (1695, 17809), (3729, 8095), (4857, 6215)]