201442830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2239}}^1\times {\mathrm{2999}}^1$

素因数の和:5248

約数の個数: 32

約数和(自身を含む): 483840000

約数和(自身を除く): 282397170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2239, 2999, 4478, 5998, 6717, 8997, 11195, 13434, 14995, 17994, 22390, 29990, 33585, 44985, 67170, 89970, 6714761, 13429522, 20144283, 33573805, 40288566, 67147610, 100721415, 201442830]

約数ペア:

[(1, 201442830), (2, 100721415), (3, 67147610), (5, 40288566), (6, 33573805), (10, 20144283), (15, 13429522), (30, 6714761), (2239, 89970), (2999, 67170), (4478, 44985), (5998, 33585), (6717, 29990), (8997, 22390), (11195, 17994), (13434, 14995)]