61442730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{682697}}^1$

素因数の和:682710

約数の個数: 24

約数和(自身を含む): 159751332

約数和(自身を除く): 98308602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 682697, 1365394, 2048091, 3413485, 4096182, 6144273, 6826970, 10240455, 12288546, 20480910, 30721365, 61442730]

約数ペア:

[(1, 61442730), (2, 30721365), (3, 20480910), (5, 12288546), (6, 10240455), (9, 6826970), (10, 6144273), (15, 4096182), (18, 3413485), (30, 2048091), (45, 1365394), (90, 682697)]