12119880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{100999}}^1$

素因数の和:101013

約数の個数: 32

約数和(自身を含む): 36360000

約数和(自身を除く): 24240120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 100999, 201998, 302997, 403996, 504995, 605994, 807992, 1009990, 1211988, 1514985, 2019980, 2423976, 3029970, 4039960, 6059940, 12119880]

約数ペア:

[(1, 12119880), (2, 6059940), (3, 4039960), (4, 3029970), (5, 2423976), (6, 2019980), (8, 1514985), (10, 1211988), (12, 1009990), (15, 807992), (20, 605994), (24, 504995), (30, 403996), (40, 302997), (60, 201998), (120, 100999)]