55173960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17029}}^1$

素因数の和:17052

約数の個数: 80

約数和(自身を含む): 185456700

約数和(自身を除く): 130282740

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, 17029, 34058, 51087, 68116, 85145, 102174, 136232, 153261, 170290, 204348, 255435, 306522, 340580, 408696, 459783, 510870, 613044, 681160, 766305, 919566, 1021740, 1226088, 1379349, 1532610, 1839132, 2043480, 2298915, 2758698, 3065220, 3678264, 4597830, 5517396, 6130440, 6896745, 9195660, 11034792, 13793490, 18391320, 27586980, 55173960]

約数ペア:

[(1, 55173960), (2, 27586980), (3, 18391320), (4, 13793490), (5, 11034792), (6, 9195660), (8, 6896745), (9, 6130440), (10, 5517396), (12, 4597830), (15, 3678264), (18, 3065220), (20, 2758698), (24, 2298915), (27, 2043480), (30, 1839132), (36, 1532610), (40, 1379349), (45, 1226088), (54, 1021740), (60, 919566), (72, 766305), (81, 681160), (90, 613044), (108, 510870), (120, 459783), (135, 408696), (162, 340580), (180, 306522), (216, 255435), (270, 204348), (324, 170290), (360, 153261), (405, 136232), (540, 102174), (648, 85145), (810, 68116), (1080, 51087), (1620, 34058), (3240, 17029)]