30331188

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{10151}}^1$

素因数の和:10244

約数の個数: 36

約数和(自身を含む): 77601888

約数和(自身を除く): 47270700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 10151, 20302, 30453, 40604, 60906, 91359, 121812, 182718, 365436, 842533, 1685066, 2527599, 3370132, 5055198, 7582797, 10110396, 15165594, 30331188]

約数ペア:

[(1, 30331188), (2, 15165594), (3, 10110396), (4, 7582797), (6, 5055198), (9, 3370132), (12, 2527599), (18, 1685066), (36, 842533), (83, 365436), (166, 182718), (249, 121812), (332, 91359), (498, 60906), (747, 40604), (996, 30453), (1494, 20302), (2988, 10151)]