24659820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{136999}}^1$

素因数の和:137014

約数の個数: 36

約数和(自身を含む): 74802000

約数和(自身を除く): 50142180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 136999, 273998, 410997, 547996, 684995, 821994, 1232991, 1369990, 1643988, 2054985, 2465982, 2739980, 4109970, 4931964, 6164955, 8219940, 12329910, 24659820]

約数ペア:

[(1, 24659820), (2, 12329910), (3, 8219940), (4, 6164955), (5, 4931964), (6, 4109970), (9, 2739980), (10, 2465982), (12, 2054985), (15, 1643988), (18, 1369990), (20, 1232991), (30, 821994), (36, 684995), (45, 547996), (60, 410997), (90, 273998), (180, 136999)]