131007000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{43669}}^1$

素因数の和:43693

約数の個数: 64

約数和(自身を含む): 408751200

約数和(自身を除く): 277744200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 43669, 87338, 131007, 174676, 218345, 262014, 349352, 436690, 524028, 655035, 873380, 1048056, 1091725, 1310070, 1746760, 2183450, 2620140, 3275175, 4366900, 5240280, 5458625, 6550350, 8733800, 10917250, 13100700, 16375875, 21834500, 26201400, 32751750, 43669000, 65503500, 131007000]

約数ペア:

[(1, 131007000), (2, 65503500), (3, 43669000), (4, 32751750), (5, 26201400), (6, 21834500), (8, 16375875), (10, 13100700), (12, 10917250), (15, 8733800), (20, 6550350), (24, 5458625), (25, 5240280), (30, 4366900), (40, 3275175), (50, 2620140), (60, 2183450), (75, 1746760), (100, 1310070), (120, 1091725), (125, 1048056), (150, 873380), (200, 655035), (250, 524028), (300, 436690), (375, 349352), (500, 262014), (600, 218345), (750, 174676), (1000, 131007), (1500, 87338), (3000, 43669)]