59850060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1999}}^1$

素因数の和:2510

約数の個数: 48

約数和(自身を含む): 168000000

約数和(自身を除く): 108149940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 499, 998, 1497, 1996, 1999, 2495, 2994, 3998, 4990, 5988, 5997, 7485, 7996, 9980, 9995, 11994, 14970, 19990, 23988, 29940, 29985, 39980, 59970, 119940, 997501, 1995002, 2992503, 3990004, 4987505, 5985006, 9975010, 11970012, 14962515, 19950020, 29925030, 59850060]

約数ペア:

[(1, 59850060), (2, 29925030), (3, 19950020), (4, 14962515), (5, 11970012), (6, 9975010), (10, 5985006), (12, 4987505), (15, 3990004), (20, 2992503), (30, 1995002), (60, 997501), (499, 119940), (998, 59970), (1497, 39980), (1996, 29985), (1999, 29940), (2495, 23988), (2994, 19990), (3998, 14970), (4990, 11994), (5988, 9995), (5997, 9980), (7485, 7996)]