3305220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1777}}^1$

素因数の和:1820

約数の個数: 48

約数和(自身を含む): 9558528

約数和(自身を除く): 6253308

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, 1777, 1860, 3554, 5331, 7108, 8885, 10662, 17770, 21324, 26655, 35540, 53310, 55087, 106620, 110174, 165261, 220348, 275435, 330522, 550870, 661044, 826305, 1101740, 1652610, 3305220]

約数ペア:

[(1, 3305220), (2, 1652610), (3, 1101740), (4, 826305), (5, 661044), (6, 550870), (10, 330522), (12, 275435), (15, 220348), (20, 165261), (30, 110174), (31, 106620), (60, 55087), (62, 53310), (93, 35540), (124, 26655), (155, 21324), (186, 17770), (310, 10662), (372, 8885), (465, 7108), (620, 5331), (930, 3554), (1777, 1860)]