3371250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 80

約数和(自身を含む): 8997120

約数和(自身を除く): 5625870

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 31, 50, 58, 62, 75, 87, 93, 125, 145, 150, 155, 174, 186, 250, 290, 310, 375, 435, 465, 625, 725, 750, 775, 870, 899, 930, 1250, 1450, 1550, 1798, 1875, 2175, 2325, 2697, 3625, 3750, 3875, 4350, 4495, 4650, 5394, 7250, 7750, 8990, 10875, 11625, 13485, 18125, 19375, 21750, 22475, 23250, 26970, 36250, 38750, 44950, 54375, 58125, 67425, 108750, 112375, 116250, 134850, 224750, 337125, 561875, 674250, 1123750, 1685625, 3371250]

約数ペア:

[(1, 3371250), (2, 1685625), (3, 1123750), (5, 674250), (6, 561875), (10, 337125), (15, 224750), (25, 134850), (29, 116250), (30, 112375), (31, 108750), (50, 67425), (58, 58125), (62, 54375), (75, 44950), (87, 38750), (93, 36250), (125, 26970), (145, 23250), (150, 22475), (155, 21750), (174, 19375), (186, 18125), (250, 13485), (290, 11625), (310, 10875), (375, 8990), (435, 7750), (465, 7250), (625, 5394), (725, 4650), (750, 4495), (775, 4350), (870, 3875), (899, 3750), (930, 3625), (1250, 2697), (1450, 2325), (1550, 2175), (1798, 1875)]