10838220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5827}}^1$

素因数の和:5870

約数の個数: 48

約数和(自身を含む): 31331328

約数和(自身を除く): 20493108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 5827, 11654, 17481, 23308, 29135, 34962, 58270, 69924, 87405, 116540, 174810, 180637, 349620, 361274, 541911, 722548, 903185, 1083822, 1806370, 2167644, 2709555, 3612740, 5419110, 10838220]

約数ペア:

[(1, 10838220), (2, 5419110), (3, 3612740), (4, 2709555), (5, 2167644), (6, 1806370), (10, 1083822), (12, 903185), (15, 722548), (20, 541911), (30, 361274), (31, 349620), (60, 180637), (62, 174810), (93, 116540), (124, 87405), (155, 69924), (186, 58270), (310, 34962), (372, 29135), (465, 23308), (620, 17481), (930, 11654), (1860, 5827)]