102149820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{567499}}^1$

素因数の和:567514

約数の個数: 36

約数和(自身を含む): 309855000

約数和(自身を除く): 207705180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 567499, 1134998, 1702497, 2269996, 2837495, 3404994, 5107491, 5674990, 6809988, 8512485, 10214982, 11349980, 17024970, 20429964, 25537455, 34049940, 51074910, 102149820]

約数ペア:

[(1, 102149820), (2, 51074910), (3, 34049940), (4, 25537455), (5, 20429964), (6, 17024970), (9, 11349980), (10, 10214982), (12, 8512485), (15, 6809988), (18, 5674990), (20, 5107491), (30, 3404994), (36, 2837495), (45, 2269996), (60, 1702497), (90, 1134998), (180, 567499)]