75722520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1109}}^1$

素因数の和:1692

約数の個数: 64

約数和(自身を含む): 227772000

約数和(自身を除く): 152049480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 569, 1109, 1138, 1707, 2218, 2276, 2845, 3327, 3414, 4436, 4552, 5545, 5690, 6654, 6828, 8535, 8872, 11090, 11380, 13308, 13656, 16635, 17070, 22180, 22760, 26616, 33270, 34140, 44360, 66540, 68280, 133080, 631021, 1262042, 1893063, 2524084, 3155105, 3786126, 5048168, 6310210, 7572252, 9465315, 12620420, 15144504, 18930630, 25240840, 37861260, 75722520]

約数ペア:

[(1, 75722520), (2, 37861260), (3, 25240840), (4, 18930630), (5, 15144504), (6, 12620420), (8, 9465315), (10, 7572252), (12, 6310210), (15, 5048168), (20, 3786126), (24, 3155105), (30, 2524084), (40, 1893063), (60, 1262042), (120, 631021), (569, 133080), (1109, 68280), (1138, 66540), (1707, 44360), (2218, 34140), (2276, 33270), (2845, 26616), (3327, 22760), (3414, 22180), (4436, 17070), (4552, 16635), (5545, 13656), (5690, 13308), (6654, 11380), (6828, 11090), (8535, 8872)]