180524484

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{238789}}^1$

素因数の和:238809

約数の個数: 48

約数和(自身を含む): 534889600

約数和(自身を除く): 354365116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 238789, 477578, 716367, 955156, 1432734, 1671523, 2149101, 2865468, 3343046, 4298202, 5014569, 6447303, 6686092, 8596404, 10029138, 12894606, 15043707, 20058276, 25789212, 30087414, 45131121, 60174828, 90262242, 180524484]

約数ペア:

[(1, 180524484), (2, 90262242), (3, 60174828), (4, 45131121), (6, 30087414), (7, 25789212), (9, 20058276), (12, 15043707), (14, 12894606), (18, 10029138), (21, 8596404), (27, 6686092), (28, 6447303), (36, 5014569), (42, 4298202), (54, 3343046), (63, 2865468), (84, 2149101), (108, 1671523), (126, 1432734), (189, 955156), (252, 716367), (378, 477578), (756, 238789)]