302086140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{479}}^1$

素因数の和:971

約数の個数: 96

約数和(自身を含む): 886394880

約数和(自身を除く): 584308740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 457, 460, 479, 690, 914, 958, 1371, 1380, 1437, 1828, 1916, 2285, 2395, 2742, 2874, 4570, 4790, 5484, 5748, 6855, 7185, 9140, 9580, 10511, 11017, 13710, 14370, 21022, 22034, 27420, 28740, 31533, 33051, 42044, 44068, 52555, 55085, 63066, 66102, 105110, 110170, 126132, 132204, 157665, 165255, 210220, 218903, 220340, 315330, 330510, 437806, 630660, 656709, 661020, 875612, 1094515, 1313418, 2189030, 2626836, 3283545, 4378060, 5034769, 6567090, 10069538, 13134180, 15104307, 20139076, 25173845, 30208614, 50347690, 60417228, 75521535, 100695380, 151043070, 302086140]

約数ペア:

[(1, 302086140), (2, 151043070), (3, 100695380), (4, 75521535), (5, 60417228), (6, 50347690), (10, 30208614), (12, 25173845), (15, 20139076), (20, 15104307), (23, 13134180), (30, 10069538), (46, 6567090), (60, 5034769), (69, 4378060), (92, 3283545), (115, 2626836), (138, 2189030), (230, 1313418), (276, 1094515), (345, 875612), (457, 661020), (460, 656709), (479, 630660), (690, 437806), (914, 330510), (958, 315330), (1371, 220340), (1380, 218903), (1437, 210220), (1828, 165255), (1916, 157665), (2285, 132204), (2395, 126132), (2742, 110170), (2874, 105110), (4570, 66102), (4790, 63066), (5484, 55085), (5748, 52555), (6855, 44068), (7185, 42044), (9140, 33051), (9580, 31533), (10511, 28740), (11017, 27420), (13710, 22034), (14370, 21022)]