520021200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{433351}}^1$

素因数の和:433372

約数の個数: 60

約数和(自身を含む): 1665805088

約数和(自身を除く): 1145783888

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, 150, 200, 240, 300, 400, 600, 1200, 433351, 866702, 1300053, 1733404, 2166755, 2600106, 3466808, 4333510, 5200212, 6500265, 6933616, 8667020, 10400424, 10833775, 13000530, 17334040, 20800848, 21667550, 26001060, 32501325, 34668080, 43335100, 52002120, 65002650, 86670200, 104004240, 130005300, 173340400, 260010600, 520021200]

約数ペア:

[(1, 520021200), (2, 260010600), (3, 173340400), (4, 130005300), (5, 104004240), (6, 86670200), (8, 65002650), (10, 52002120), (12, 43335100), (15, 34668080), (16, 32501325), (20, 26001060), (24, 21667550), (25, 20800848), (30, 17334040), (40, 13000530), (48, 10833775), (50, 10400424), (60, 8667020), (75, 6933616), (80, 6500265), (100, 5200212), (120, 4333510), (150, 3466808), (200, 2600106), (240, 2166755), (300, 1733404), (400, 1300053), (600, 866702), (1200, 433351)]