1348500

素因数分解:

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

素因数の和:82

約数の個数: 96

約数和(自身を含む): 4193280

約数和(自身を除く): 2844780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 31, 50, 58, 60, 62, 75, 87, 93, 100, 116, 124, 125, 145, 150, 155, 174, 186, 250, 290, 300, 310, 348, 372, 375, 435, 465, 500, 580, 620, 725, 750, 775, 870, 899, 930, 1450, 1500, 1550, 1740, 1798, 1860, 2175, 2325, 2697, 2900, 3100, 3596, 3625, 3875, 4350, 4495, 4650, 5394, 7250, 7750, 8700, 8990, 9300, 10788, 10875, 11625, 13485, 14500, 15500, 17980, 21750, 22475, 23250, 26970, 43500, 44950, 46500, 53940, 67425, 89900, 112375, 134850, 224750, 269700, 337125, 449500, 674250, 1348500]

約数ペア:

[(1, 1348500), (2, 674250), (3, 449500), (4, 337125), (5, 269700), (6, 224750), (10, 134850), (12, 112375), (15, 89900), (20, 67425), (25, 53940), (29, 46500), (30, 44950), (31, 43500), (50, 26970), (58, 23250), (60, 22475), (62, 21750), (75, 17980), (87, 15500), (93, 14500), (100, 13485), (116, 11625), (124, 10875), (125, 10788), (145, 9300), (150, 8990), (155, 8700), (174, 7750), (186, 7250), (250, 5394), (290, 4650), (300, 4495), (310, 4350), (348, 3875), (372, 3625), (375, 3596), (435, 3100), (465, 2900), (500, 2697), (580, 2325), (620, 2175), (725, 1860), (750, 1798), (775, 1740), (870, 1550), (899, 1500), (930, 1450)]