55958760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1$

素因数の和:1128

約数の個数: 192

約数和(自身を含む): 213857280

約数和(自身を除く): 157898520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1087, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2174, 2340, 2574, 2860, 3261, 3432, 3960, 4290, 4348, 4680, 5148, 5435, 5720, 6435, 6522, 8580, 8696, 9783, 10296, 10870, 11957, 12870, 13044, 14131, 16305, 17160, 19566, 21740, 23914, 25740, 26088, 28262, 32610, 35871, 39132, 42393, 43480, 47828, 48915, 51480, 56524, 59785, 65220, 70655, 71742, 78264, 84786, 95656, 97830, 107613, 113048, 119570, 127179, 130440, 141310, 143484, 155441, 169572, 179355, 195660, 211965, 215226, 239140, 254358, 282620, 286968, 310882, 339144, 358710, 391320, 423930, 430452, 466323, 478280, 508716, 538065, 565240, 621764, 635895, 717420, 777205, 847860, 860904, 932646, 1017432, 1076130, 1243528, 1271790, 1398969, 1434840, 1554410, 1695720, 1865292, 2152260, 2331615, 2543580, 2797938, 3108820, 3730584, 4304520, 4663230, 5087160, 5595876, 6217640, 6994845, 9326460, 11191752, 13989690, 18652920, 27979380, 55958760]

約数ペア:

[(1, 55958760), (2, 27979380), (3, 18652920), (4, 13989690), (5, 11191752), (6, 9326460), (8, 6994845), (9, 6217640), (10, 5595876), (11, 5087160), (12, 4663230), (13, 4304520), (15, 3730584), (18, 3108820), (20, 2797938), (22, 2543580), (24, 2331615), (26, 2152260), (30, 1865292), (33, 1695720), (36, 1554410), (39, 1434840), (40, 1398969), (44, 1271790), (45, 1243528), (52, 1076130), (55, 1017432), (60, 932646), (65, 860904), (66, 847860), (72, 777205), (78, 717420), (88, 635895), (90, 621764), (99, 565240), (104, 538065), (110, 508716), (117, 478280), (120, 466323), (130, 430452), (132, 423930), (143, 391320), (156, 358710), (165, 339144), (180, 310882), (195, 286968), (198, 282620), (220, 254358), (234, 239140), (260, 215226), (264, 211965), (286, 195660), (312, 179355), (330, 169572), (360, 155441), (390, 143484), (396, 141310), (429, 130440), (440, 127179), (468, 119570), (495, 113048), (520, 107613), (572, 97830), (585, 95656), (660, 84786), (715, 78264), (780, 71742), (792, 70655), (858, 65220), (936, 59785), (990, 56524), (1087, 51480), (1144, 48915), (1170, 47828), (1287, 43480), (1320, 42393), (1430, 39132), (1560, 35871), (1716, 32610), (1980, 28262), (2145, 26088), (2174, 25740), (2340, 23914), (2574, 21740), (2860, 19566), (3261, 17160), (3432, 16305), (3960, 14131), (4290, 13044), (4348, 12870), (4680, 11957), (5148, 10870), (5435, 10296), (5720, 9783), (6435, 8696), (6522, 8580)]