180820764

素因数分解:

$2^2\times 3^2\times {\mathrm{1579}}^1\times {\mathrm{3181}}^1$

素因数の和:4770

約数の個数: 36

約数和(自身を含む): 457507960

約数和(自身を除く): 276687196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1579, 3158, 3181, 4737, 6316, 6362, 9474, 9543, 12724, 14211, 18948, 19086, 28422, 28629, 38172, 56844, 57258, 114516, 5022799, 10045598, 15068397, 20091196, 30136794, 45205191, 60273588, 90410382, 180820764]

約数ペア:

[(1, 180820764), (2, 90410382), (3, 60273588), (4, 45205191), (6, 30136794), (9, 20091196), (12, 15068397), (18, 10045598), (36, 5022799), (1579, 114516), (3158, 57258), (3181, 56844), (4737, 38172), (6316, 28629), (6362, 28422), (9474, 19086), (9543, 18948), (12724, 14211)]