99090440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 248209920

約数和(自身を除く): 149119480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 37, 40, 41, 46, 71, 74, 82, 92, 115, 142, 148, 164, 184, 185, 205, 230, 284, 296, 328, 355, 370, 410, 460, 568, 710, 740, 820, 851, 920, 943, 1420, 1480, 1517, 1633, 1640, 1702, 1886, 2627, 2840, 2911, 3034, 3266, 3404, 3772, 4255, 4715, 5254, 5822, 6068, 6532, 6808, 7544, 7585, 8165, 8510, 9430, 10508, 11644, 12136, 13064, 13135, 14555, 15170, 16330, 17020, 18860, 21016, 23288, 26270, 29110, 30340, 32660, 34040, 34891, 37720, 52540, 58220, 60421, 60680, 65320, 66953, 69782, 105080, 107707, 116440, 120842, 133906, 139564, 174455, 215414, 241684, 267812, 279128, 302105, 334765, 348910, 430828, 483368, 535624, 538535, 604210, 669530, 697820, 861656, 1077070, 1208420, 1339060, 1395640, 2154140, 2416840, 2477261, 2678120, 4308280, 4954522, 9909044, 12386305, 19818088, 24772610, 49545220, 99090440]

約数ペア:

[(1, 99090440), (2, 49545220), (4, 24772610), (5, 19818088), (8, 12386305), (10, 9909044), (20, 4954522), (23, 4308280), (37, 2678120), (40, 2477261), (41, 2416840), (46, 2154140), (71, 1395640), (74, 1339060), (82, 1208420), (92, 1077070), (115, 861656), (142, 697820), (148, 669530), (164, 604210), (184, 538535), (185, 535624), (205, 483368), (230, 430828), (284, 348910), (296, 334765), (328, 302105), (355, 279128), (370, 267812), (410, 241684), (460, 215414), (568, 174455), (710, 139564), (740, 133906), (820, 120842), (851, 116440), (920, 107707), (943, 105080), (1420, 69782), (1480, 66953), (1517, 65320), (1633, 60680), (1640, 60421), (1702, 58220), (1886, 52540), (2627, 37720), (2840, 34891), (2911, 34040), (3034, 32660), (3266, 30340), (3404, 29110), (3772, 26270), (4255, 23288), (4715, 21016), (5254, 18860), (5822, 17020), (6068, 16330), (6532, 15170), (6808, 14555), (7544, 13135), (7585, 13064), (8165, 12136), (8510, 11644), (9430, 10508)]