30870336

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:348

約数の個数: 112

約数和(自身を含む): 94674944

約数和(自身を除く): 63804608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 103, 112, 168, 192, 206, 223, 224, 309, 336, 412, 446, 448, 618, 669, 672, 721, 824, 892, 1236, 1338, 1344, 1442, 1561, 1648, 1784, 2163, 2472, 2676, 2884, 3122, 3296, 3568, 4326, 4683, 4944, 5352, 5768, 6244, 6592, 7136, 8652, 9366, 9888, 10704, 11536, 12488, 14272, 17304, 18732, 19776, 21408, 22969, 23072, 24976, 34608, 37464, 42816, 45938, 46144, 49952, 68907, 69216, 74928, 91876, 99904, 137814, 138432, 149856, 160783, 183752, 275628, 299712, 321566, 367504, 482349, 551256, 643132, 735008, 964698, 1102512, 1286264, 1470016, 1929396, 2205024, 2572528, 3858792, 4410048, 5145056, 7717584, 10290112, 15435168, 30870336]

約数ペア:

[(1, 30870336), (2, 15435168), (3, 10290112), (4, 7717584), (6, 5145056), (7, 4410048), (8, 3858792), (12, 2572528), (14, 2205024), (16, 1929396), (21, 1470016), (24, 1286264), (28, 1102512), (32, 964698), (42, 735008), (48, 643132), (56, 551256), (64, 482349), (84, 367504), (96, 321566), (103, 299712), (112, 275628), (168, 183752), (192, 160783), (206, 149856), (223, 138432), (224, 137814), (309, 99904), (336, 91876), (412, 74928), (446, 69216), (448, 68907), (618, 49952), (669, 46144), (672, 45938), (721, 42816), (824, 37464), (892, 34608), (1236, 24976), (1338, 23072), (1344, 22969), (1442, 21408), (1561, 19776), (1648, 18732), (1784, 17304), (2163, 14272), (2472, 12488), (2676, 11536), (2884, 10704), (3122, 9888), (3296, 9366), (3568, 8652), (4326, 7136), (4683, 6592), (4944, 6244), (5352, 5768)]