39090200

素因数分解:

$2^3\times 5^2\times {\mathrm{241}}^1\times {\mathrm{811}}^1$

素因数の和:1068

約数の個数: 48

約数和(自身を含む): 91374360

約数和(自身を除く): 52284160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 241, 482, 811, 964, 1205, 1622, 1928, 2410, 3244, 4055, 4820, 6025, 6488, 8110, 9640, 12050, 16220, 20275, 24100, 32440, 40550, 48200, 81100, 162200, 195451, 390902, 781804, 977255, 1563608, 1954510, 3909020, 4886275, 7818040, 9772550, 19545100, 39090200]

約数ペア:

[(1, 39090200), (2, 19545100), (4, 9772550), (5, 7818040), (8, 4886275), (10, 3909020), (20, 1954510), (25, 1563608), (40, 977255), (50, 781804), (100, 390902), (200, 195451), (241, 162200), (482, 81100), (811, 48200), (964, 40550), (1205, 32440), (1622, 24100), (1928, 20275), (2410, 16220), (3244, 12050), (4055, 9640), (4820, 8110), (6025, 6488)]