208060200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{115589}}^1$

素因数の和:115611

約数の個数: 72

約数和(自身を含む): 698741550

約数和(自身を除く): 490681350

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 115589, 231178, 346767, 462356, 577945, 693534, 924712, 1040301, 1155890, 1387068, 1733835, 2080602, 2311780, 2774136, 2889725, 3467670, 4161204, 4623560, 5201505, 5779450, 6935340, 8322408, 8669175, 10403010, 11558900, 13870680, 17338350, 20806020, 23117800, 26007525, 34676700, 41612040, 52015050, 69353400, 104030100, 208060200]

約数ペア:

[(1, 208060200), (2, 104030100), (3, 69353400), (4, 52015050), (5, 41612040), (6, 34676700), (8, 26007525), (9, 23117800), (10, 20806020), (12, 17338350), (15, 13870680), (18, 11558900), (20, 10403010), (24, 8669175), (25, 8322408), (30, 6935340), (36, 5779450), (40, 5201505), (45, 4623560), (50, 4161204), (60, 3467670), (72, 2889725), (75, 2774136), (90, 2311780), (100, 2080602), (120, 1733835), (150, 1387068), (180, 1155890), (200, 1040301), (225, 924712), (300, 693534), (360, 577945), (450, 462356), (600, 346767), (900, 231178), (1800, 115589)]