6848123220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1311901}}^1$

素因数の和:1311945

約数の個数: 72

約数和(自身を含む): 21488954760

約数和(自身を除く): 14640831540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 1311901, 2623802, 3935703, 5247604, 6559505, 7871406, 11807109, 13119010, 15742812, 19678515, 23614218, 26238020, 38045129, 39357030, 47228436, 59035545, 76090258, 78714060, 114135387, 118071090, 152180516, 190225645, 228270774, 236142180, 342406161, 380451290, 456541548, 570676935, 684812322, 760902580, 1141353870, 1369624644, 1712030805, 2282707740, 3424061610, 6848123220]

約数ペア:

[(1, 6848123220), (2, 3424061610), (3, 2282707740), (4, 1712030805), (5, 1369624644), (6, 1141353870), (9, 760902580), (10, 684812322), (12, 570676935), (15, 456541548), (18, 380451290), (20, 342406161), (29, 236142180), (30, 228270774), (36, 190225645), (45, 152180516), (58, 118071090), (60, 114135387), (87, 78714060), (90, 76090258), (116, 59035545), (145, 47228436), (174, 39357030), (180, 38045129), (261, 26238020), (290, 23614218), (348, 19678515), (435, 15742812), (522, 13119010), (580, 11807109), (870, 7871406), (1044, 6559505), (1305, 5247604), (1740, 3935703), (2610, 2623802), (5220, 1311901)]