30267615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2551}}^1$

素因数の和:2679

約数の個数: 32

約数和(自身を含む): 55858176

約数和(自身を除く): 25590561

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 113, 339, 565, 791, 1695, 2373, 2551, 3955, 7653, 11865, 12755, 17857, 38265, 53571, 89285, 267855, 288263, 864789, 1441315, 2017841, 4323945, 6053523, 10089205, 30267615]

約数ペア:

[(1, 30267615), (3, 10089205), (5, 6053523), (7, 4323945), (15, 2017841), (21, 1441315), (35, 864789), (105, 288263), (113, 267855), (339, 89285), (565, 53571), (791, 38265), (1695, 17857), (2373, 12755), (2551, 11865), (3955, 7653)]