26724420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{148469}}^1$

素因数の和:148484

約数の個数: 36

約数和(自身を含む): 81064620

約数和(自身を除く): 54340200

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 148469, 296938, 445407, 593876, 742345, 890814, 1336221, 1484690, 1781628, 2227035, 2672442, 2969380, 4454070, 5344884, 6681105, 8908140, 13362210, 26724420]

約数ペア:

[(1, 26724420), (2, 13362210), (3, 8908140), (4, 6681105), (5, 5344884), (6, 4454070), (9, 2969380), (10, 2672442), (12, 2227035), (15, 1781628), (18, 1484690), (20, 1336221), (30, 890814), (36, 742345), (45, 593876), (60, 445407), (90, 296938), (180, 148469)]