85567320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79229}}^1$

素因数の和:79249

約数の個数: 64

約数和(自身を含む): 285228000

約数和(自身を除く): 199660680

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 79229, 158458, 237687, 316916, 396145, 475374, 633832, 713061, 792290, 950748, 1188435, 1426122, 1584580, 1901496, 2139183, 2376870, 2852244, 3169160, 3565305, 4278366, 4753740, 5704488, 7130610, 8556732, 9507480, 10695915, 14261220, 17113464, 21391830, 28522440, 42783660, 85567320]

約数ペア:

[(1, 85567320), (2, 42783660), (3, 28522440), (4, 21391830), (5, 17113464), (6, 14261220), (8, 10695915), (9, 9507480), (10, 8556732), (12, 7130610), (15, 5704488), (18, 4753740), (20, 4278366), (24, 3565305), (27, 3169160), (30, 2852244), (36, 2376870), (40, 2139183), (45, 1901496), (54, 1584580), (60, 1426122), (72, 1188435), (90, 950748), (108, 792290), (120, 713061), (135, 633832), (180, 475374), (216, 396145), (270, 316916), (360, 237687), (540, 158458), (1080, 79229)]