29785900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{10271}}^1$

素因数の和:10314

約数の個数: 36

約数和(自身を含む): 66870720

約数和(自身を除く): 37084820

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 10271, 20542, 41084, 51355, 102710, 205420, 256775, 297859, 513550, 595718, 1027100, 1191436, 1489295, 2978590, 5957180, 7446475, 14892950, 29785900]

約数ペア:

[(1, 29785900), (2, 14892950), (4, 7446475), (5, 5957180), (10, 2978590), (20, 1489295), (25, 1191436), (29, 1027100), (50, 595718), (58, 513550), (100, 297859), (116, 256775), (145, 205420), (290, 102710), (580, 51355), (725, 41084), (1450, 20542), (2900, 10271)]