42581880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10753}}^1$

素因数の和:10781

約数の個数: 96

約数和(自身を含む): 150986160

約数和(自身を除く): 108404280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 10753, 21506, 32259, 43012, 53765, 64518, 86024, 96777, 107530, 118283, 129036, 161295, 193554, 215060, 236566, 258072, 322590, 354849, 387108, 430120, 473132, 483885, 591415, 645180, 709698, 774216, 946264, 967770, 1064547, 1182830, 1290360, 1419396, 1774245, 1935540, 2129094, 2365660, 2838792, 3548490, 3871080, 4258188, 4731320, 5322735, 7096980, 8516376, 10645470, 14193960, 21290940, 42581880]

約数ペア:

[(1, 42581880), (2, 21290940), (3, 14193960), (4, 10645470), (5, 8516376), (6, 7096980), (8, 5322735), (9, 4731320), (10, 4258188), (11, 3871080), (12, 3548490), (15, 2838792), (18, 2365660), (20, 2129094), (22, 1935540), (24, 1774245), (30, 1419396), (33, 1290360), (36, 1182830), (40, 1064547), (44, 967770), (45, 946264), (55, 774216), (60, 709698), (66, 645180), (72, 591415), (88, 483885), (90, 473132), (99, 430120), (110, 387108), (120, 354849), (132, 322590), (165, 258072), (180, 236566), (198, 215060), (220, 193554), (264, 161295), (330, 129036), (360, 118283), (396, 107530), (440, 96777), (495, 86024), (660, 64518), (792, 53765), (990, 43012), (1320, 32259), (1980, 21506), (3960, 10753)]