15540622704

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1613}}^1\times {\mathrm{2909}}^1$

素因数の和:4559

約数の個数: 120

約数和(自身を含む): 45426869280

約数和(自身を除く): 29886246576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1613, 1656, 2909, 3226, 3312, 4839, 5818, 6452, 8727, 9678, 11636, 12904, 14517, 17454, 19356, 23272, 25808, 26181, 29034, 34908, 37099, 38712, 46544, 52362, 58068, 66907, 69816, 74198, 77424, 104724, 111297, 116136, 133814, 139632, 148396, 200721, 209448, 222594, 232272, 267628, 296792, 333891, 401442, 418896, 445188, 535256, 593584, 602163, 667782, 802884, 890376, 1070512, 1204326, 1335564, 1605768, 1780752, 2408652, 2671128, 3211536, 4692217, 4817304, 5342256, 9384434, 9634608, 14076651, 18768868, 28153302, 37537736, 42229953, 56306604, 75075472, 84459906, 107920991, 112613208, 168919812, 215841982, 225226416, 323762973, 337839624, 431683964, 647525946, 675679248, 863367928, 971288919, 1295051892, 1726735856, 1942577838, 2590103784, 3885155676, 5180207568, 7770311352, 15540622704]

約数ペア:

[(1, 15540622704), (2, 7770311352), (3, 5180207568), (4, 3885155676), (6, 2590103784), (8, 1942577838), (9, 1726735856), (12, 1295051892), (16, 971288919), (18, 863367928), (23, 675679248), (24, 647525946), (36, 431683964), (46, 337839624), (48, 323762973), (69, 225226416), (72, 215841982), (92, 168919812), (138, 112613208), (144, 107920991), (184, 84459906), (207, 75075472), (276, 56306604), (368, 42229953), (414, 37537736), (552, 28153302), (828, 18768868), (1104, 14076651), (1613, 9634608), (1656, 9384434), (2909, 5342256), (3226, 4817304), (3312, 4692217), (4839, 3211536), (5818, 2671128), (6452, 2408652), (8727, 1780752), (9678, 1605768), (11636, 1335564), (12904, 1204326), (14517, 1070512), (17454, 890376), (19356, 802884), (23272, 667782), (25808, 602163), (26181, 593584), (29034, 535256), (34908, 445188), (37099, 418896), (38712, 401442), (46544, 333891), (52362, 296792), (58068, 267628), (66907, 232272), (69816, 222594), (74198, 209448), (77424, 200721), (104724, 148396), (111297, 139632), (116136, 133814)]