3854850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:875

約数の個数: 48

約数和(自身を含む): 9880320

約数和(自身を除く): 6025470

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 829, 930, 1550, 1658, 2325, 2487, 4145, 4650, 4974, 8290, 12435, 20725, 24870, 25699, 41450, 51398, 62175, 77097, 124350, 128495, 154194, 256990, 385485, 642475, 770970, 1284950, 1927425, 3854850]

約数ペア:

[(1, 3854850), (2, 1927425), (3, 1284950), (5, 770970), (6, 642475), (10, 385485), (15, 256990), (25, 154194), (30, 128495), (31, 124350), (50, 77097), (62, 62175), (75, 51398), (93, 41450), (150, 25699), (155, 24870), (186, 20725), (310, 12435), (465, 8290), (775, 4974), (829, 4650), (930, 4145), (1550, 2487), (1658, 2325)]