85312260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3917}}^1$

素因数の和:3954

約数の個数: 108

約数和(自身を含む): 284517324

約数和(自身を除く): 199205064

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3630, 3917, 4356, 5445, 7260, 7834, 10890, 11751, 15668, 19585, 21780, 23502, 35253, 39170, 43087, 47004, 58755, 70506, 78340, 86174, 117510, 129261, 141012, 172348, 176265, 215435, 235020, 258522, 352530, 387783, 430870, 473957, 517044, 646305, 705060, 775566, 861740, 947914, 1292610, 1421871, 1551132, 1895828, 1938915, 2369785, 2585220, 2843742, 3877830, 4265613, 4739570, 5687484, 7109355, 7755660, 8531226, 9479140, 14218710, 17062452, 21328065, 28437420, 42656130, 85312260]

約数ペア:

[(1, 85312260), (2, 42656130), (3, 28437420), (4, 21328065), (5, 17062452), (6, 14218710), (9, 9479140), (10, 8531226), (11, 7755660), (12, 7109355), (15, 5687484), (18, 4739570), (20, 4265613), (22, 3877830), (30, 2843742), (33, 2585220), (36, 2369785), (44, 1938915), (45, 1895828), (55, 1551132), (60, 1421871), (66, 1292610), (90, 947914), (99, 861740), (110, 775566), (121, 705060), (132, 646305), (165, 517044), (180, 473957), (198, 430870), (220, 387783), (242, 352530), (330, 258522), (363, 235020), (396, 215435), (484, 176265), (495, 172348), (605, 141012), (660, 129261), (726, 117510), (990, 86174), (1089, 78340), (1210, 70506), (1452, 58755), (1815, 47004), (1980, 43087), (2178, 39170), (2420, 35253), (3630, 23502), (3917, 21780), (4356, 19585), (5445, 15668), (7260, 11751), (7834, 10890)]