90958176

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:229

約数の個数: 144

約数和(自身を含む): 270663120

約数和(自身を除く): 179704944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 59, 72, 96, 101, 106, 118, 144, 159, 177, 202, 212, 236, 288, 303, 318, 354, 404, 424, 472, 477, 531, 606, 636, 708, 808, 848, 909, 944, 954, 1062, 1212, 1272, 1416, 1616, 1696, 1818, 1888, 1908, 2124, 2424, 2544, 2832, 3127, 3232, 3636, 3816, 4248, 4848, 5088, 5353, 5664, 5959, 6254, 7272, 7632, 8496, 9381, 9696, 10706, 11918, 12508, 14544, 15264, 16059, 16992, 17877, 18762, 21412, 23836, 25016, 28143, 29088, 32118, 35754, 37524, 42824, 47672, 48177, 50032, 53631, 56286, 64236, 71508, 75048, 85648, 95344, 96354, 100064, 107262, 112572, 128472, 143016, 150096, 171296, 190688, 192708, 214524, 225144, 256944, 286032, 300192, 315827, 385416, 429048, 450288, 513888, 572064, 631654, 770832, 858096, 900576, 947481, 1263308, 1541664, 1716192, 1894962, 2526616, 2842443, 3789924, 5053232, 5684886, 7579848, 10106464, 11369772, 15159696, 22739544, 30319392, 45479088, 90958176]

約数ペア:

[(1, 90958176), (2, 45479088), (3, 30319392), (4, 22739544), (6, 15159696), (8, 11369772), (9, 10106464), (12, 7579848), (16, 5684886), (18, 5053232), (24, 3789924), (32, 2842443), (36, 2526616), (48, 1894962), (53, 1716192), (59, 1541664), (72, 1263308), (96, 947481), (101, 900576), (106, 858096), (118, 770832), (144, 631654), (159, 572064), (177, 513888), (202, 450288), (212, 429048), (236, 385416), (288, 315827), (303, 300192), (318, 286032), (354, 256944), (404, 225144), (424, 214524), (472, 192708), (477, 190688), (531, 171296), (606, 150096), (636, 143016), (708, 128472), (808, 112572), (848, 107262), (909, 100064), (944, 96354), (954, 95344), (1062, 85648), (1212, 75048), (1272, 71508), (1416, 64236), (1616, 56286), (1696, 53631), (1818, 50032), (1888, 48177), (1908, 47672), (2124, 42824), (2424, 37524), (2544, 35754), (2832, 32118), (3127, 29088), (3232, 28143), (3636, 25016), (3816, 23836), (4248, 21412), (4848, 18762), (5088, 17877), (5353, 16992), (5664, 16059), (5959, 15264), (6254, 14544), (7272, 12508), (7632, 11918), (8496, 10706), (9381, 9696)]