179610080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86351}}^1$

素因数の和:86379

約数の個数: 48

約数和(自身を含む): 456974784

約数和(自身を除く): 277364704

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 86351, 172702, 345404, 431755, 690808, 863510, 1122563, 1381616, 1727020, 2245126, 2763232, 3454040, 4490252, 5612815, 6908080, 8980504, 11225630, 13816160, 17961008, 22451260, 35922016, 44902520, 89805040, 179610080]

約数ペア:

[(1, 179610080), (2, 89805040), (4, 44902520), (5, 35922016), (8, 22451260), (10, 17961008), (13, 13816160), (16, 11225630), (20, 8980504), (26, 6908080), (32, 5612815), (40, 4490252), (52, 3454040), (65, 2763232), (80, 2245126), (104, 1727020), (130, 1381616), (160, 1122563), (208, 863510), (260, 690808), (416, 431755), (520, 345404), (1040, 172702), (2080, 86351)]