47442060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{263567}}^1$

素因数の和:263582

約数の個数: 36

約数和(自身を含む): 143908128

約数和(自身を除く): 96466068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 263567, 527134, 790701, 1054268, 1317835, 1581402, 2372103, 2635670, 3162804, 3953505, 4744206, 5271340, 7907010, 9488412, 11860515, 15814020, 23721030, 47442060]

約数ペア:

[(1, 47442060), (2, 23721030), (3, 15814020), (4, 11860515), (5, 9488412), (6, 7907010), (9, 5271340), (10, 4744206), (12, 3953505), (15, 3162804), (18, 2635670), (20, 2372103), (30, 1581402), (36, 1317835), (45, 1054268), (60, 790701), (90, 527134), (180, 263567)]