11615581980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1132123}}^1$

素因数の和:1132160

約数の個数: 96

約数和(自身を含む): 38039366400

約数和(自身を除く): 26423784420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 1132123, 2264246, 3396369, 4528492, 5660615, 6792738, 10189107, 11321230, 13585476, 16981845, 20378214, 21510337, 22642460, 30567321, 33963690, 40756428, 43020674, 50945535, 61134642, 64531011, 67927380, 86041348, 101891070, 107551685, 122269284, 129062022, 152836605, 193593033, 203782140, 215103370, 258124044, 305673210, 322655055, 387186066, 430206740, 580779099, 611346420, 645310110, 774372132, 967965165, 1161558198, 1290620220, 1935930330, 2323116396, 2903895495, 3871860660, 5807790990, 11615581980]

約数ペア:

[(1, 11615581980), (2, 5807790990), (3, 3871860660), (4, 2903895495), (5, 2323116396), (6, 1935930330), (9, 1290620220), (10, 1161558198), (12, 967965165), (15, 774372132), (18, 645310110), (19, 611346420), (20, 580779099), (27, 430206740), (30, 387186066), (36, 322655055), (38, 305673210), (45, 258124044), (54, 215103370), (57, 203782140), (60, 193593033), (76, 152836605), (90, 129062022), (95, 122269284), (108, 107551685), (114, 101891070), (135, 86041348), (171, 67927380), (180, 64531011), (190, 61134642), (228, 50945535), (270, 43020674), (285, 40756428), (342, 33963690), (380, 30567321), (513, 22642460), (540, 21510337), (570, 20378214), (684, 16981845), (855, 13585476), (1026, 11321230), (1140, 10189107), (1710, 6792738), (2052, 5660615), (2565, 4528492), (3420, 3396369), (5130, 2264246), (10260, 1132123)]