9359640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{25999}}^1$

素因数の和:26016

約数の個数: 48

約数和(自身を含む): 30420000

約数和(自身を除く): 21060360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 25999, 51998, 77997, 103996, 129995, 155994, 207992, 233991, 259990, 311988, 389985, 467982, 519980, 623976, 779970, 935964, 1039960, 1169955, 1559940, 1871928, 2339910, 3119880, 4679820, 9359640]

約数ペア:

[(1, 9359640), (2, 4679820), (3, 3119880), (4, 2339910), (5, 1871928), (6, 1559940), (8, 1169955), (9, 1039960), (10, 935964), (12, 779970), (15, 623976), (18, 519980), (20, 467982), (24, 389985), (30, 311988), (36, 259990), (40, 233991), (45, 207992), (60, 155994), (72, 129995), (90, 103996), (120, 77997), (180, 51998), (360, 25999)]