30899244

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2297}}^1$

素因数の和:2382

約数の個数: 48

約数和(自身を含む): 77212800

約数和(自身を除く): 46313556

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 76, 114, 118, 177, 228, 236, 354, 708, 1121, 2242, 2297, 3363, 4484, 4594, 6726, 6891, 9188, 13452, 13782, 27564, 43643, 87286, 130929, 135523, 174572, 261858, 271046, 406569, 523716, 542092, 813138, 1626276, 2574937, 5149874, 7724811, 10299748, 15449622, 30899244]

約数ペア:

[(1, 30899244), (2, 15449622), (3, 10299748), (4, 7724811), (6, 5149874), (12, 2574937), (19, 1626276), (38, 813138), (57, 542092), (59, 523716), (76, 406569), (114, 271046), (118, 261858), (177, 174572), (228, 135523), (236, 130929), (354, 87286), (708, 43643), (1121, 27564), (2242, 13782), (2297, 13452), (3363, 9188), (4484, 6891), (4594, 6726)]