26715720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1753}}^1$

素因数の和:1894

約数の個数: 64

約数和(自身を含む): 80824320

約数和(自身を除く): 54108600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1753, 1905, 2540, 3048, 3506, 3810, 5080, 5259, 7012, 7620, 8765, 10518, 14024, 15240, 17530, 21036, 26295, 35060, 42072, 52590, 70120, 105180, 210360, 222631, 445262, 667893, 890524, 1113155, 1335786, 1781048, 2226310, 2671572, 3339465, 4452620, 5343144, 6678930, 8905240, 13357860, 26715720]

約数ペア:

[(1, 26715720), (2, 13357860), (3, 8905240), (4, 6678930), (5, 5343144), (6, 4452620), (8, 3339465), (10, 2671572), (12, 2226310), (15, 1781048), (20, 1335786), (24, 1113155), (30, 890524), (40, 667893), (60, 445262), (120, 222631), (127, 210360), (254, 105180), (381, 70120), (508, 52590), (635, 42072), (762, 35060), (1016, 26295), (1270, 21036), (1524, 17530), (1753, 15240), (1905, 14024), (2540, 10518), (3048, 8765), (3506, 7620), (3810, 7012), (5080, 5259)]