138102000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{23017}}^1$

素因数の和:23043

約数の個数: 80

約数和(自身を含む): 445260192

約数和(自身を除く): 307158192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 23017, 46034, 69051, 92068, 115085, 138102, 184136, 230170, 276204, 345255, 368272, 460340, 552408, 575425, 690510, 920680, 1104816, 1150850, 1381020, 1726275, 1841360, 2301700, 2762040, 2877125, 3452550, 4603400, 5524080, 5754250, 6905100, 8631375, 9206800, 11508500, 13810200, 17262750, 23017000, 27620400, 34525500, 46034000, 69051000, 138102000]

約数ペア:

[(1, 138102000), (2, 69051000), (3, 46034000), (4, 34525500), (5, 27620400), (6, 23017000), (8, 17262750), (10, 13810200), (12, 11508500), (15, 9206800), (16, 8631375), (20, 6905100), (24, 5754250), (25, 5524080), (30, 4603400), (40, 3452550), (48, 2877125), (50, 2762040), (60, 2301700), (75, 1841360), (80, 1726275), (100, 1381020), (120, 1150850), (125, 1104816), (150, 920680), (200, 690510), (240, 575425), (250, 552408), (300, 460340), (375, 368272), (400, 345255), (500, 276204), (600, 230170), (750, 184136), (1000, 138102), (1200, 115085), (1500, 92068), (2000, 69051), (3000, 46034), (6000, 23017)]