232180120

素因数分解:

$2^3\times 5^1\times {\mathrm{1867}}^1\times {\mathrm{3109}}^1$

素因数の和:4987

約数の個数: 32

約数和(自身を含む): 522853200

約数和(自身を除く): 290673080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1867, 3109, 3734, 6218, 7468, 9335, 12436, 14936, 15545, 18670, 24872, 31090, 37340, 62180, 74680, 124360, 5804503, 11609006, 23218012, 29022515, 46436024, 58045030, 116090060, 232180120]

約数ペア:

[(1, 232180120), (2, 116090060), (4, 58045030), (5, 46436024), (8, 29022515), (10, 23218012), (20, 11609006), (40, 5804503), (1867, 124360), (3109, 74680), (3734, 62180), (6218, 37340), (7468, 31090), (9335, 24872), (12436, 18670), (14936, 15545)]