57397740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30859}}^1$

素因数の和:30902

約数の個数: 48

約数和(自身を含む): 165903360

約数和(自身を除く): 108505620

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, 30859, 61718, 92577, 123436, 154295, 185154, 308590, 370308, 462885, 617180, 925770, 956629, 1851540, 1913258, 2869887, 3826516, 4783145, 5739774, 9566290, 11479548, 14349435, 19132580, 28698870, 57397740]

約数ペア:

[(1, 57397740), (2, 28698870), (3, 19132580), (4, 14349435), (5, 11479548), (6, 9566290), (10, 5739774), (12, 4783145), (15, 3826516), (20, 2869887), (30, 1913258), (31, 1851540), (60, 956629), (62, 925770), (93, 617180), (124, 462885), (155, 370308), (186, 308590), (310, 185154), (372, 154295), (465, 123436), (620, 92577), (930, 61718), (1860, 30859)]