26718210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{967}}^1$

素因数の和:1287

約数の個数: 48

約数和(自身を含む): 69765696

約数和(自身を除く): 43047486

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 967, 1535, 1842, 1934, 2763, 2901, 3070, 4605, 4835, 5526, 5802, 8703, 9210, 9670, 13815, 14505, 17406, 27630, 29010, 43515, 87030, 296869, 593738, 890607, 1484345, 1781214, 2671821, 2968690, 4453035, 5343642, 8906070, 13359105, 26718210]

約数ペア:

[(1, 26718210), (2, 13359105), (3, 8906070), (5, 5343642), (6, 4453035), (9, 2968690), (10, 2671821), (15, 1781214), (18, 1484345), (30, 890607), (45, 593738), (90, 296869), (307, 87030), (614, 43515), (921, 29010), (967, 27630), (1535, 17406), (1842, 14505), (1934, 13815), (2763, 9670), (2901, 9210), (3070, 8703), (4605, 5802), (4835, 5526)]