17842680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{5507}}^1$

素因数の和:5530

約数の個数: 80

約数和(自身を含む): 59982120

約数和(自身を除く): 42139440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 5507, 11014, 16521, 22028, 27535, 33042, 44056, 49563, 55070, 66084, 82605, 99126, 110140, 132168, 148689, 165210, 198252, 220280, 247815, 297378, 330420, 396504, 446067, 495630, 594756, 660840, 743445, 892134, 991260, 1189512, 1486890, 1784268, 1982520, 2230335, 2973780, 3568536, 4460670, 5947560, 8921340, 17842680]

約数ペア:

[(1, 17842680), (2, 8921340), (3, 5947560), (4, 4460670), (5, 3568536), (6, 2973780), (8, 2230335), (9, 1982520), (10, 1784268), (12, 1486890), (15, 1189512), (18, 991260), (20, 892134), (24, 743445), (27, 660840), (30, 594756), (36, 495630), (40, 446067), (45, 396504), (54, 330420), (60, 297378), (72, 247815), (81, 220280), (90, 198252), (108, 165210), (120, 148689), (135, 132168), (162, 110140), (180, 99126), (216, 82605), (270, 66084), (324, 55070), (360, 49563), (405, 44056), (540, 33042), (648, 27535), (810, 22028), (1080, 16521), (1620, 11014), (3240, 5507)]