318996060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{41863}}^1$

素因数の和:42002

約数の個数: 48

約数和(自身を含む): 900243456

約数和(自身を除く): 581247396

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, 41863, 83726, 125589, 167452, 209315, 251178, 418630, 502356, 627945, 837260, 1255890, 2511780, 5316601, 10633202, 15949803, 21266404, 26583005, 31899606, 53166010, 63799212, 79749015, 106332020, 159498030, 318996060]

約数ペア:

[(1, 318996060), (2, 159498030), (3, 106332020), (4, 79749015), (5, 63799212), (6, 53166010), (10, 31899606), (12, 26583005), (15, 21266404), (20, 15949803), (30, 10633202), (60, 5316601), (127, 2511780), (254, 1255890), (381, 837260), (508, 627945), (635, 502356), (762, 418630), (1270, 251178), (1524, 209315), (1905, 167452), (2540, 125589), (3810, 83726), (7620, 41863)]