180218328

素因数分解:

$2^3\times 3^1\times {\mathrm{691}}^1\times {\mathrm{10867}}^1$

素因数の和:11567

約数の個数: 32

約数和(自身を含む): 451239360

約数和(自身を除く): 271021032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 691, 1382, 2073, 2764, 4146, 5528, 8292, 10867, 16584, 21734, 32601, 43468, 65202, 86936, 130404, 260808, 7509097, 15018194, 22527291, 30036388, 45054582, 60072776, 90109164, 180218328]

約数ペア:

[(1, 180218328), (2, 90109164), (3, 60072776), (4, 45054582), (6, 30036388), (8, 22527291), (12, 15018194), (24, 7509097), (691, 260808), (1382, 130404), (2073, 86936), (2764, 65202), (4146, 43468), (5528, 32601), (8292, 21734), (10867, 16584)]