135544380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{14389}}^1$

素因数の和:14558

約数の個数: 48

約数和(自身を含む): 381968160

約数和(自身を除く): 246423780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 9420, 14389, 28778, 43167, 57556, 71945, 86334, 143890, 172668, 215835, 287780, 431670, 863340, 2259073, 4518146, 6777219, 9036292, 11295365, 13554438, 22590730, 27108876, 33886095, 45181460, 67772190, 135544380]

約数ペア:

[(1, 135544380), (2, 67772190), (3, 45181460), (4, 33886095), (5, 27108876), (6, 22590730), (10, 13554438), (12, 11295365), (15, 9036292), (20, 6777219), (30, 4518146), (60, 2259073), (157, 863340), (314, 431670), (471, 287780), (628, 215835), (785, 172668), (942, 143890), (1570, 86334), (1884, 71945), (2355, 57556), (3140, 43167), (4710, 28778), (9420, 14389)]