30304638

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 84460320

約数和(自身を除く): 54155682

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 182, 189, 234, 273, 294, 351, 378, 441, 546, 637, 702, 819, 881, 882, 1274, 1323, 1638, 1762, 1911, 2457, 2643, 2646, 3822, 4914, 5286, 5733, 6167, 7929, 11453, 11466, 12334, 15858, 17199, 18501, 22906, 23787, 34359, 34398, 37002, 43169, 47574, 55503, 68718, 80171, 86338, 103077, 111006, 129507, 160342, 166509, 206154, 240513, 259014, 309231, 333018, 388521, 481026, 561197, 618462, 721539, 777042, 1122394, 1165563, 1443078, 1683591, 2164617, 2331126, 3367182, 4329234, 5050773, 10101546, 15152319, 30304638]

約数ペア:

[(1, 30304638), (2, 15152319), (3, 10101546), (6, 5050773), (7, 4329234), (9, 3367182), (13, 2331126), (14, 2164617), (18, 1683591), (21, 1443078), (26, 1165563), (27, 1122394), (39, 777042), (42, 721539), (49, 618462), (54, 561197), (63, 481026), (78, 388521), (91, 333018), (98, 309231), (117, 259014), (126, 240513), (147, 206154), (182, 166509), (189, 160342), (234, 129507), (273, 111006), (294, 103077), (351, 86338), (378, 80171), (441, 68718), (546, 55503), (637, 47574), (702, 43169), (819, 37002), (881, 34398), (882, 34359), (1274, 23787), (1323, 22906), (1638, 18501), (1762, 17199), (1911, 15858), (2457, 12334), (2643, 11466), (2646, 11453), (3822, 7929), (4914, 6167), (5286, 5733)]