76442130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4967}}^1$

素因数の和:5005

約数の個数: 80

約数和(自身を含む): 216406080

約数和(自身を除く): 139963950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 4967, 5130, 7695, 9934, 14901, 15390, 24835, 29802, 44703, 49670, 74505, 89406, 94373, 134109, 149010, 188746, 223515, 268218, 283119, 402327, 447030, 471865, 566238, 670545, 804654, 849357, 943730, 1341090, 1415595, 1698714, 2011635, 2548071, 2831190, 4023270, 4246785, 5096142, 7644213, 8493570, 12740355, 15288426, 25480710, 38221065, 76442130]

約数ペア:

[(1, 76442130), (2, 38221065), (3, 25480710), (5, 15288426), (6, 12740355), (9, 8493570), (10, 7644213), (15, 5096142), (18, 4246785), (19, 4023270), (27, 2831190), (30, 2548071), (38, 2011635), (45, 1698714), (54, 1415595), (57, 1341090), (81, 943730), (90, 849357), (95, 804654), (114, 670545), (135, 566238), (162, 471865), (171, 447030), (190, 402327), (270, 283119), (285, 268218), (342, 223515), (405, 188746), (513, 149010), (570, 134109), (810, 94373), (855, 89406), (1026, 74505), (1539, 49670), (1710, 44703), (2565, 29802), (3078, 24835), (4967, 15390), (5130, 14901), (7695, 9934)]