19322820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3253}}^1$

素因数の和:3282

約数の個数: 96

約数和(自身を含む): 65600640

約数和(自身を除く): 46277820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 3253, 5940, 6506, 9759, 13012, 16265, 19518, 29277, 32530, 35783, 39036, 48795, 58554, 65060, 71566, 87831, 97590, 107349, 117108, 143132, 146385, 175662, 178915, 195180, 214698, 292770, 322047, 351324, 357830, 429396, 439155, 536745, 585540, 644094, 715660, 878310, 966141, 1073490, 1288188, 1610235, 1756620, 1932282, 2146980, 3220470, 3864564, 4830705, 6440940, 9661410, 19322820]

約数ペア:

[(1, 19322820), (2, 9661410), (3, 6440940), (4, 4830705), (5, 3864564), (6, 3220470), (9, 2146980), (10, 1932282), (11, 1756620), (12, 1610235), (15, 1288188), (18, 1073490), (20, 966141), (22, 878310), (27, 715660), (30, 644094), (33, 585540), (36, 536745), (44, 439155), (45, 429396), (54, 357830), (55, 351324), (60, 322047), (66, 292770), (90, 214698), (99, 195180), (108, 178915), (110, 175662), (132, 146385), (135, 143132), (165, 117108), (180, 107349), (198, 97590), (220, 87831), (270, 71566), (297, 65060), (330, 58554), (396, 48795), (495, 39036), (540, 35783), (594, 32530), (660, 29277), (990, 19518), (1188, 16265), (1485, 13012), (1980, 9759), (2970, 6506), (3253, 5940)]