30540224

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 112

約数和(自身を含む): 73737216

約数和(自身を除く): 43196992

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 47, 52, 64, 71, 88, 94, 104, 142, 143, 176, 188, 208, 284, 286, 352, 376, 416, 517, 568, 572, 611, 704, 752, 781, 832, 923, 1034, 1136, 1144, 1222, 1504, 1562, 1846, 2068, 2272, 2288, 2444, 3008, 3124, 3337, 3692, 4136, 4544, 4576, 4888, 6248, 6674, 6721, 7384, 8272, 9152, 9776, 10153, 12496, 13348, 13442, 14768, 16544, 19552, 20306, 24992, 26696, 26884, 29536, 33088, 36707, 39104, 40612, 43381, 49984, 53392, 53768, 59072, 73414, 81224, 86762, 106784, 107536, 146828, 162448, 173524, 213568, 215072, 293656, 324896, 347048, 430144, 477191, 587312, 649792, 694096, 954382, 1174624, 1388192, 1908764, 2349248, 2776384, 3817528, 7635056, 15270112, 30540224]

約数ペア:

[(1, 30540224), (2, 15270112), (4, 7635056), (8, 3817528), (11, 2776384), (13, 2349248), (16, 1908764), (22, 1388192), (26, 1174624), (32, 954382), (44, 694096), (47, 649792), (52, 587312), (64, 477191), (71, 430144), (88, 347048), (94, 324896), (104, 293656), (142, 215072), (143, 213568), (176, 173524), (188, 162448), (208, 146828), (284, 107536), (286, 106784), (352, 86762), (376, 81224), (416, 73414), (517, 59072), (568, 53768), (572, 53392), (611, 49984), (704, 43381), (752, 40612), (781, 39104), (832, 36707), (923, 33088), (1034, 29536), (1136, 26884), (1144, 26696), (1222, 24992), (1504, 20306), (1562, 19552), (1846, 16544), (2068, 14768), (2272, 13442), (2288, 13348), (2444, 12496), (3008, 10153), (3124, 9776), (3337, 9152), (3692, 8272), (4136, 7384), (4544, 6721), (4576, 6674), (4888, 6248)]