126635310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{45389}}^1$

素因数の和:45433

約数の個数: 48

約数和(自身を含む): 339880320

約数和(自身を除く): 213245010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 45389, 90778, 136167, 226945, 272334, 408501, 453890, 680835, 817002, 1361670, 1407059, 2042505, 2814118, 4085010, 4221177, 7035295, 8442354, 12663531, 14070590, 21105885, 25327062, 42211770, 63317655, 126635310]

約数ペア:

[(1, 126635310), (2, 63317655), (3, 42211770), (5, 25327062), (6, 21105885), (9, 14070590), (10, 12663531), (15, 8442354), (18, 7035295), (30, 4221177), (31, 4085010), (45, 2814118), (62, 2042505), (90, 1407059), (93, 1361670), (155, 817002), (186, 680835), (279, 453890), (310, 408501), (465, 272334), (558, 226945), (930, 136167), (1395, 90778), (2790, 45389)]