27839550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5987}}^1$

素因数の和:6033

約数の個数: 48

約数和(自身を含む): 71281152

約数和(自身を除く): 43441602

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 5987, 11974, 17961, 29935, 35922, 59870, 89805, 149675, 179610, 185597, 299350, 371194, 449025, 556791, 898050, 927985, 1113582, 1855970, 2783955, 4639925, 5567910, 9279850, 13919775, 27839550]

約数ペア:

[(1, 27839550), (2, 13919775), (3, 9279850), (5, 5567910), (6, 4639925), (10, 2783955), (15, 1855970), (25, 1113582), (30, 927985), (31, 898050), (50, 556791), (62, 449025), (75, 371194), (93, 299350), (150, 185597), (155, 179610), (186, 149675), (310, 89805), (465, 59870), (775, 35922), (930, 29935), (1550, 17961), (2325, 11974), (4650, 5987)]