26426220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9371}}^1$

素因数の和:9430

約数の個数: 48

約数和(自身を含む): 75575808

約数和(自身を除く): 49149588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 9371, 18742, 28113, 37484, 46855, 56226, 93710, 112452, 140565, 187420, 281130, 440437, 562260, 880874, 1321311, 1761748, 2202185, 2642622, 4404370, 5285244, 6606555, 8808740, 13213110, 26426220]

約数ペア:

[(1, 26426220), (2, 13213110), (3, 8808740), (4, 6606555), (5, 5285244), (6, 4404370), (10, 2642622), (12, 2202185), (15, 1761748), (20, 1321311), (30, 880874), (47, 562260), (60, 440437), (94, 281130), (141, 187420), (188, 140565), (235, 112452), (282, 93710), (470, 56226), (564, 46855), (705, 37484), (940, 28113), (1410, 18742), (2820, 9371)]