105187380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{1999}}^1$

素因数の和:2888

約数の個数: 48

約数和(自身を含む): 295008000

約数和(自身を除く): 189820620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 877, 1754, 1999, 2631, 3508, 3998, 4385, 5262, 5997, 7996, 8770, 9995, 10524, 11994, 13155, 17540, 19990, 23988, 26310, 29985, 39980, 52620, 59970, 119940, 1753123, 3506246, 5259369, 7012492, 8765615, 10518738, 17531230, 21037476, 26296845, 35062460, 52593690, 105187380]

約数ペア:

[(1, 105187380), (2, 52593690), (3, 35062460), (4, 26296845), (5, 21037476), (6, 17531230), (10, 10518738), (12, 8765615), (15, 7012492), (20, 5259369), (30, 3506246), (60, 1753123), (877, 119940), (1754, 59970), (1999, 52620), (2631, 39980), (3508, 29985), (3998, 26310), (4385, 23988), (5262, 19990), (5997, 17540), (7996, 13155), (8770, 11994), (9995, 10524)]