82504170

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{14551}}^1$

素因数の和:14577

約数の個数: 80

約数和(自身を含む): 253554048

約数和(自身を除く): 171049878

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 14551, 29102, 43653, 72755, 87306, 101857, 130959, 145510, 203714, 218265, 261918, 305571, 392877, 436530, 509285, 611142, 654795, 785754, 916713, 1018570, 1178631, 1309590, 1527855, 1833426, 1964385, 2357262, 2750139, 3055710, 3928770, 4583565, 5500278, 5893155, 8250417, 9167130, 11786310, 13750695, 16500834, 27501390, 41252085, 82504170]

約数ペア:

[(1, 82504170), (2, 41252085), (3, 27501390), (5, 16500834), (6, 13750695), (7, 11786310), (9, 9167130), (10, 8250417), (14, 5893155), (15, 5500278), (18, 4583565), (21, 3928770), (27, 3055710), (30, 2750139), (35, 2357262), (42, 1964385), (45, 1833426), (54, 1527855), (63, 1309590), (70, 1178631), (81, 1018570), (90, 916713), (105, 785754), (126, 654795), (135, 611142), (162, 509285), (189, 436530), (210, 392877), (270, 305571), (315, 261918), (378, 218265), (405, 203714), (567, 145510), (630, 130959), (810, 101857), (945, 87306), (1134, 72755), (1890, 43653), (2835, 29102), (5670, 14551)]