15215024

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:330

約数の個数: 60

約数和(自身を含む): 33643680

約数和(自身を除く): 18428656

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 121, 176, 232, 242, 271, 319, 464, 484, 542, 638, 968, 1084, 1276, 1936, 2168, 2552, 2981, 3509, 4336, 5104, 5962, 7018, 7859, 11924, 14036, 15718, 23848, 28072, 31436, 32791, 47696, 56144, 62872, 65582, 86449, 125744, 131164, 172898, 262328, 345796, 524656, 691592, 950939, 1383184, 1901878, 3803756, 7607512, 15215024]

約数ペア:

[(1, 15215024), (2, 7607512), (4, 3803756), (8, 1901878), (11, 1383184), (16, 950939), (22, 691592), (29, 524656), (44, 345796), (58, 262328), (88, 172898), (116, 131164), (121, 125744), (176, 86449), (232, 65582), (242, 62872), (271, 56144), (319, 47696), (464, 32791), (484, 31436), (542, 28072), (638, 23848), (968, 15718), (1084, 14036), (1276, 11924), (1936, 7859), (2168, 7018), (2552, 5962), (2981, 5104), (3509, 4336)]