26974440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{74929}}^1$

素因数の和:74946

約数の個数: 48

約数和(自身を含む): 87668100

約数和(自身を除く): 60693660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 74929, 149858, 224787, 299716, 374645, 449574, 599432, 674361, 749290, 899148, 1123935, 1348722, 1498580, 1798296, 2247870, 2697444, 2997160, 3371805, 4495740, 5394888, 6743610, 8991480, 13487220, 26974440]

約数ペア:

[(1, 26974440), (2, 13487220), (3, 8991480), (4, 6743610), (5, 5394888), (6, 4495740), (8, 3371805), (9, 2997160), (10, 2697444), (12, 2247870), (15, 1798296), (18, 1498580), (20, 1348722), (24, 1123935), (30, 899148), (36, 749290), (40, 674361), (45, 599432), (60, 449574), (72, 374645), (90, 299716), (120, 224787), (180, 149858), (360, 74929)]