6406005720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{675739}}^1$

素因数の和:675832

約数の個数: 64

約数和(自身を含む): 19461312000

約数和(自身を除く): 13055306280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 675739, 1351478, 2027217, 2702956, 3378695, 4054434, 5405912, 6757390, 8108868, 10136085, 13514780, 16217736, 20272170, 27029560, 40544340, 53383381, 81088680, 106766762, 160150143, 213533524, 266916905, 320300286, 427067048, 533833810, 640600572, 800750715, 1067667620, 1281201144, 1601501430, 2135335240, 3203002860, 6406005720]

約数ペア:

[(1, 6406005720), (2, 3203002860), (3, 2135335240), (4, 1601501430), (5, 1281201144), (6, 1067667620), (8, 800750715), (10, 640600572), (12, 533833810), (15, 427067048), (20, 320300286), (24, 266916905), (30, 213533524), (40, 160150143), (60, 106766762), (79, 81088680), (120, 53383381), (158, 40544340), (237, 27029560), (316, 20272170), (395, 16217736), (474, 13514780), (632, 10136085), (790, 8108868), (948, 6757390), (1185, 5405912), (1580, 4054434), (1896, 3378695), (2370, 2702956), (3160, 2027217), (4740, 1351478), (9480, 675739)]