5165220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2777}}^1$

素因数の和:2820

約数の個数: 48

約数和(自身を含む): 14934528

約数和(自身を除く): 9769308

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, 2777, 5554, 8331, 11108, 13885, 16662, 27770, 33324, 41655, 55540, 83310, 86087, 166620, 172174, 258261, 344348, 430435, 516522, 860870, 1033044, 1291305, 1721740, 2582610, 5165220]

約数ペア:

[(1, 5165220), (2, 2582610), (3, 1721740), (4, 1291305), (5, 1033044), (6, 860870), (10, 516522), (12, 430435), (15, 344348), (20, 258261), (30, 172174), (31, 166620), (60, 86087), (62, 83310), (93, 55540), (124, 41655), (155, 33324), (186, 27770), (310, 16662), (372, 13885), (465, 11108), (620, 8331), (930, 5554), (1860, 2777)]