2021572200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{3369287}}^1$

素因数の和:3369306

約数の個数: 48

約数和(自身を含む): 6266875680

約数和(自身を除く): 4245303480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 3369287, 6738574, 10107861, 13477148, 16846435, 20215722, 26954296, 33692870, 40431444, 50539305, 67385740, 80862888, 84232175, 101078610, 134771480, 168464350, 202157220, 252696525, 336928700, 404314440, 505393050, 673857400, 1010786100, 2021572200]

約数ペア:

[(1, 2021572200), (2, 1010786100), (3, 673857400), (4, 505393050), (5, 404314440), (6, 336928700), (8, 252696525), (10, 202157220), (12, 168464350), (15, 134771480), (20, 101078610), (24, 84232175), (25, 80862888), (30, 67385740), (40, 50539305), (50, 40431444), (60, 33692870), (75, 26954296), (100, 20215722), (120, 16846435), (150, 13477148), (200, 10107861), (300, 6738574), (600, 3369287)]