80091330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8369}}^1$

素因数の和:8419

約数の個数: 64

約数和(自身を含む): 216950400

約数和(自身を除く): 136859070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 8369, 9570, 16738, 25107, 41845, 50214, 83690, 92059, 125535, 184118, 242701, 251070, 276177, 460295, 485402, 552354, 728103, 920590, 1213505, 1380885, 1456206, 2427010, 2669711, 2761770, 3640515, 5339422, 7281030, 8009133, 13348555, 16018266, 26697110, 40045665, 80091330]

約数ペア:

[(1, 80091330), (2, 40045665), (3, 26697110), (5, 16018266), (6, 13348555), (10, 8009133), (11, 7281030), (15, 5339422), (22, 3640515), (29, 2761770), (30, 2669711), (33, 2427010), (55, 1456206), (58, 1380885), (66, 1213505), (87, 920590), (110, 728103), (145, 552354), (165, 485402), (174, 460295), (290, 276177), (319, 251070), (330, 242701), (435, 184118), (638, 125535), (870, 92059), (957, 83690), (1595, 50214), (1914, 41845), (3190, 25107), (4785, 16738), (8369, 9570)]