15127704

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{1289}}^1$

素因数の和:1464

約数の個数: 48

約数和(自身を含む): 41254200

約数和(自身を除く): 26126496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1289, 1304, 1467, 1956, 2578, 2934, 3867, 3912, 5156, 5868, 7734, 10312, 11601, 11736, 15468, 23202, 30936, 46404, 92808, 210107, 420214, 630321, 840428, 1260642, 1680856, 1890963, 2521284, 3781926, 5042568, 7563852, 15127704]

約数ペア:

[(1, 15127704), (2, 7563852), (3, 5042568), (4, 3781926), (6, 2521284), (8, 1890963), (9, 1680856), (12, 1260642), (18, 840428), (24, 630321), (36, 420214), (72, 210107), (163, 92808), (326, 46404), (489, 30936), (652, 23202), (978, 15468), (1289, 11736), (1304, 11601), (1467, 10312), (1956, 7734), (2578, 5868), (2934, 5156), (3867, 3912)]