6495240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 19699200

約数和(自身を除く): 13203960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 479, 565, 678, 904, 958, 1130, 1356, 1437, 1695, 1916, 2260, 2395, 2712, 2874, 3390, 3832, 4520, 4790, 5748, 6780, 7185, 9580, 11496, 13560, 14370, 19160, 28740, 54127, 57480, 108254, 162381, 216508, 270635, 324762, 433016, 541270, 649524, 811905, 1082540, 1299048, 1623810, 2165080, 3247620, 6495240]

約数ペア:

[(1, 6495240), (2, 3247620), (3, 2165080), (4, 1623810), (5, 1299048), (6, 1082540), (8, 811905), (10, 649524), (12, 541270), (15, 433016), (20, 324762), (24, 270635), (30, 216508), (40, 162381), (60, 108254), (113, 57480), (120, 54127), (226, 28740), (339, 19160), (452, 14370), (479, 13560), (565, 11496), (678, 9580), (904, 7185), (958, 6780), (1130, 5748), (1356, 4790), (1437, 4520), (1695, 3832), (1916, 3390), (2260, 2874), (2395, 2712)]