30428712

素因数分解:

$2^3\times 3^2\times {\mathrm{422621}}^1$

素因数の和:422633

約数の個数: 24

約数和(自身を含む): 82411290

約数和(自身を除く): 51982578

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 422621, 845242, 1267863, 1690484, 2535726, 3380968, 3803589, 5071452, 7607178, 10142904, 15214356, 30428712]

約数ペア:

[(1, 30428712), (2, 15214356), (3, 10142904), (4, 7607178), (6, 5071452), (8, 3803589), (9, 3380968), (12, 2535726), (18, 1690484), (24, 1267863), (36, 845242), (72, 422621)]