30275996922

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{128879}}^1$

素因数の和:129339

約数の個数: 48

約数和(自身を含む): 67875425280

約数和(自身を除く): 37599428358

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 421, 558, 842, 1263, 2526, 3789, 7578, 13051, 26102, 39153, 78306, 117459, 128879, 234918, 257758, 386637, 773274, 1159911, 2319822, 3995249, 7990498, 11985747, 23971494, 35957241, 54258059, 71914482, 108516118, 162774177, 325548354, 488322531, 976645062, 1681999829, 3363999658, 5045999487, 10091998974, 15137998461, 30275996922]

約数ペア:

[(1, 30275996922), (2, 15137998461), (3, 10091998974), (6, 5045999487), (9, 3363999658), (18, 1681999829), (31, 976645062), (62, 488322531), (93, 325548354), (186, 162774177), (279, 108516118), (421, 71914482), (558, 54258059), (842, 35957241), (1263, 23971494), (2526, 11985747), (3789, 7990498), (7578, 3995249), (13051, 2319822), (26102, 1159911), (39153, 773274), (78306, 386637), (117459, 257758), (128879, 234918)]