15240168

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{9203}}^1$

素因数の和:9238

約数の個数: 48

約数和(自身を含む): 43074720

約数和(自身を除く): 27834552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 9203, 18406, 27609, 36812, 55218, 73624, 82827, 110436, 165654, 211669, 220872, 331308, 423338, 635007, 662616, 846676, 1270014, 1693352, 1905021, 2540028, 3810042, 5080056, 7620084, 15240168]

約数ペア:

[(1, 15240168), (2, 7620084), (3, 5080056), (4, 3810042), (6, 2540028), (8, 1905021), (9, 1693352), (12, 1270014), (18, 846676), (23, 662616), (24, 635007), (36, 423338), (46, 331308), (69, 220872), (72, 211669), (92, 165654), (138, 110436), (184, 82827), (207, 73624), (276, 55218), (414, 36812), (552, 27609), (828, 18406), (1656, 9203)]