139607730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1551197}}^1$

素因数の和:1551210

約数の個数: 24

約数和(自身を含む): 362980332

約数和(自身を除く): 223372602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1551197, 3102394, 4653591, 7755985, 9307182, 13960773, 15511970, 23267955, 27921546, 46535910, 69803865, 139607730]

約数ペア:

[(1, 139607730), (2, 69803865), (3, 46535910), (5, 27921546), (6, 23267955), (9, 15511970), (10, 13960773), (15, 9307182), (18, 7755985), (30, 4653591), (45, 3102394), (90, 1551197)]