56476920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16229}}^1$

素因数の和:16272

約数の個数: 64

約数和(自身を含む): 175284000

約数和(自身を除く): 118807080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 16229, 32458, 48687, 64916, 81145, 97374, 129832, 162290, 194748, 243435, 324580, 389496, 470641, 486870, 649160, 941282, 973740, 1411923, 1882564, 1947480, 2353205, 2823846, 3765128, 4706410, 5647692, 7059615, 9412820, 11295384, 14119230, 18825640, 28238460, 56476920]

約数ペア:

[(1, 56476920), (2, 28238460), (3, 18825640), (4, 14119230), (5, 11295384), (6, 9412820), (8, 7059615), (10, 5647692), (12, 4706410), (15, 3765128), (20, 2823846), (24, 2353205), (29, 1947480), (30, 1882564), (40, 1411923), (58, 973740), (60, 941282), (87, 649160), (116, 486870), (120, 470641), (145, 389496), (174, 324580), (232, 243435), (290, 194748), (348, 162290), (435, 129832), (580, 97374), (696, 81145), (870, 64916), (1160, 48687), (1740, 32458), (3480, 16229)]