282404820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{37061}}^1$

素因数の和:37200

約数の個数: 48

約数和(自身を含む): 796981248

約数和(自身を除く): 514576428

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, 37061, 74122, 111183, 148244, 185305, 222366, 370610, 444732, 555915, 741220, 1111830, 2223660, 4706747, 9413494, 14120241, 18826988, 23533735, 28240482, 47067470, 56480964, 70601205, 94134940, 141202410, 282404820]

約数ペア:

[(1, 282404820), (2, 141202410), (3, 94134940), (4, 70601205), (5, 56480964), (6, 47067470), (10, 28240482), (12, 23533735), (15, 18826988), (20, 14120241), (30, 9413494), (60, 4706747), (127, 2223660), (254, 1111830), (381, 741220), (508, 555915), (635, 444732), (762, 370610), (1270, 222366), (1524, 185305), (1905, 148244), (2540, 111183), (3810, 74122), (7620, 37061)]