69137730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{768197}}^1$

素因数の和:768210

約数の個数: 24

約数和(自身を含む): 179758332

約数和(自身を除く): 110620602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 768197, 1536394, 2304591, 3840985, 4609182, 6913773, 7681970, 11522955, 13827546, 23045910, 34568865, 69137730]

約数ペア:

[(1, 69137730), (2, 34568865), (3, 23045910), (5, 13827546), (6, 11522955), (9, 7681970), (10, 6913773), (15, 4609182), (18, 3840985), (30, 2304591), (45, 1536394), (90, 768197)]