80292060

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{5507}}^1$

素因数の和:5534

約数の個数: 84

約数和(自身を含む): 252850248

約数和(自身を除く): 172558188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 5507, 7290, 11014, 14580, 16521, 22028, 27535, 33042, 49563, 55070, 66084, 82605, 99126, 110140, 148689, 165210, 198252, 247815, 297378, 330420, 446067, 495630, 594756, 743445, 892134, 991260, 1338201, 1486890, 1784268, 2230335, 2676402, 2973780, 4014603, 4460670, 5352804, 6691005, 8029206, 8921340, 13382010, 16058412, 20073015, 26764020, 40146030, 80292060]

約数ペア:

[(1, 80292060), (2, 40146030), (3, 26764020), (4, 20073015), (5, 16058412), (6, 13382010), (9, 8921340), (10, 8029206), (12, 6691005), (15, 5352804), (18, 4460670), (20, 4014603), (27, 2973780), (30, 2676402), (36, 2230335), (45, 1784268), (54, 1486890), (60, 1338201), (81, 991260), (90, 892134), (108, 743445), (135, 594756), (162, 495630), (180, 446067), (243, 330420), (270, 297378), (324, 247815), (405, 198252), (486, 165210), (540, 148689), (729, 110140), (810, 99126), (972, 82605), (1215, 66084), (1458, 55070), (1620, 49563), (2430, 33042), (2916, 27535), (3645, 22028), (4860, 16521), (5507, 14580), (7290, 11014)]