30721856226

素因数分解:

$2^1\times 3^1\times {\mathrm{59921}}^1\times {\mathrm{85451}}^1$

素因数の和:145377

約数の個数: 16

約数和(自身を含む): 61445456928

約数和(自身を除く): 30723600702

約数列:

[1, 2, 3, 6, 59921, 85451, 119842, 170902, 179763, 256353, 359526, 512706, 5120309371, 10240618742, 15360928113, 30721856226]

約数ペア:

[(1, 30721856226), (2, 15360928113), (3, 10240618742), (6, 5120309371), (59921, 512706), (85451, 359526), (119842, 256353), (170902, 179763)]