64667070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2909}}^1$

素因数の和:2954

約数の個数: 96

約数和(自身を含む): 190663200

約数和(自身を除く): 125996130

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 2909, 3705, 4446, 5818, 7410, 8727, 11115, 14545, 17454, 22230, 26181, 29090, 37817, 43635, 52362, 55271, 75634, 87270, 110542, 113451, 130905, 165813, 189085, 226902, 261810, 276355, 331626, 340353, 378170, 497439, 552710, 567255, 680706, 718523, 829065, 994878, 1134510, 1437046, 1658130, 1701765, 2155569, 2487195, 3403530, 3592615, 4311138, 4974390, 6466707, 7185230, 10777845, 12933414, 21555690, 32333535, 64667070]

約数ペア:

[(1, 64667070), (2, 32333535), (3, 21555690), (5, 12933414), (6, 10777845), (9, 7185230), (10, 6466707), (13, 4974390), (15, 4311138), (18, 3592615), (19, 3403530), (26, 2487195), (30, 2155569), (38, 1701765), (39, 1658130), (45, 1437046), (57, 1134510), (65, 994878), (78, 829065), (90, 718523), (95, 680706), (114, 567255), (117, 552710), (130, 497439), (171, 378170), (190, 340353), (195, 331626), (234, 276355), (247, 261810), (285, 226902), (342, 189085), (390, 165813), (494, 130905), (570, 113451), (585, 110542), (741, 87270), (855, 75634), (1170, 55271), (1235, 52362), (1482, 43635), (1710, 37817), (2223, 29090), (2470, 26181), (2909, 22230), (3705, 17454), (4446, 14545), (5818, 11115), (7410, 8727)]