30856650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{18701}}^1$

素因数の和:18727

約数の個数: 48

約数和(自身を含む): 83485728

約数和(自身を除く): 52629078

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 18701, 37402, 56103, 93505, 112206, 187010, 205711, 280515, 411422, 467525, 561030, 617133, 935050, 1028555, 1234266, 1402575, 2057110, 2805150, 3085665, 5142775, 6171330, 10285550, 15428325, 30856650]

約数ペア:

[(1, 30856650), (2, 15428325), (3, 10285550), (5, 6171330), (6, 5142775), (10, 3085665), (11, 2805150), (15, 2057110), (22, 1402575), (25, 1234266), (30, 1028555), (33, 935050), (50, 617133), (55, 561030), (66, 467525), (75, 411422), (110, 280515), (150, 205711), (165, 187010), (275, 112206), (330, 93505), (550, 56103), (825, 37402), (1650, 18701)]