159346680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1327889}}^1$

素因数の和:1327903

約数の個数: 32

約数和(自身を含む): 478040400

約数和(自身を除く): 318693720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1327889, 2655778, 3983667, 5311556, 6639445, 7967334, 10623112, 13278890, 15934668, 19918335, 26557780, 31869336, 39836670, 53115560, 79673340, 159346680]

約数ペア:

[(1, 159346680), (2, 79673340), (3, 53115560), (4, 39836670), (5, 31869336), (6, 26557780), (8, 19918335), (10, 15934668), (12, 13278890), (15, 10623112), (20, 7967334), (24, 6639445), (30, 5311556), (40, 3983667), (60, 2655778), (120, 1327889)]