9602820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17783}}^1$

素因数の和:17801

約数の個数: 48

約数和(自身を含む): 29877120

約数和(自身を除く): 20274300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 17783, 35566, 53349, 71132, 88915, 106698, 160047, 177830, 213396, 266745, 320094, 355660, 480141, 533490, 640188, 800235, 960282, 1066980, 1600470, 1920564, 2400705, 3200940, 4801410, 9602820]

約数ペア:

[(1, 9602820), (2, 4801410), (3, 3200940), (4, 2400705), (5, 1920564), (6, 1600470), (9, 1066980), (10, 960282), (12, 800235), (15, 640188), (18, 533490), (20, 480141), (27, 355660), (30, 320094), (36, 266745), (45, 213396), (54, 177830), (60, 160047), (90, 106698), (108, 88915), (135, 71132), (180, 53349), (270, 35566), (540, 17783)]