153078180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{20089}}^1$

素因数の和:20228

約数の個数: 48

約数和(自身を含む): 432015360

約数和(自身を除く): 278937180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 20089, 40178, 60267, 80356, 100445, 120534, 200890, 241068, 301335, 401780, 602670, 1205340, 2551303, 5102606, 7653909, 10205212, 12756515, 15307818, 25513030, 30615636, 38269545, 51026060, 76539090, 153078180]

約数ペア:

[(1, 153078180), (2, 76539090), (3, 51026060), (4, 38269545), (5, 30615636), (6, 25513030), (10, 15307818), (12, 12756515), (15, 10205212), (20, 7653909), (30, 5102606), (60, 2551303), (127, 1205340), (254, 602670), (381, 401780), (508, 301335), (635, 241068), (762, 200890), (1270, 120534), (1524, 100445), (1905, 80356), (2540, 60267), (3810, 40178), (7620, 20089)]