15210864

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1447}}^1$

素因数の和:1534

約数の個数: 60

約数和(自身を含む): 43182256

約数和(自身を除く): 27971392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1447, 1752, 2628, 2894, 3504, 4341, 5256, 5788, 8682, 10512, 11576, 13023, 17364, 23152, 26046, 34728, 52092, 69456, 104184, 105631, 208368, 211262, 316893, 422524, 633786, 845048, 950679, 1267572, 1690096, 1901358, 2535144, 3802716, 5070288, 7605432, 15210864]

約数ペア:

[(1, 15210864), (2, 7605432), (3, 5070288), (4, 3802716), (6, 2535144), (8, 1901358), (9, 1690096), (12, 1267572), (16, 950679), (18, 845048), (24, 633786), (36, 422524), (48, 316893), (72, 211262), (73, 208368), (144, 105631), (146, 104184), (219, 69456), (292, 52092), (438, 34728), (584, 26046), (657, 23152), (876, 17364), (1168, 13023), (1314, 11576), (1447, 10512), (1752, 8682), (2628, 5788), (2894, 5256), (3504, 4341)]