6168280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 15085440

約数和(自身を除く): 8917160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 47, 68, 85, 94, 136, 170, 188, 193, 235, 340, 376, 386, 470, 680, 772, 799, 940, 965, 1544, 1598, 1880, 1930, 3196, 3281, 3860, 3995, 6392, 6562, 7720, 7990, 9071, 13124, 15980, 16405, 18142, 26248, 31960, 32810, 36284, 45355, 65620, 72568, 90710, 131240, 154207, 181420, 308414, 362840, 616828, 771035, 1233656, 1542070, 3084140, 6168280]

約数ペア:

[(1, 6168280), (2, 3084140), (4, 1542070), (5, 1233656), (8, 771035), (10, 616828), (17, 362840), (20, 308414), (34, 181420), (40, 154207), (47, 131240), (68, 90710), (85, 72568), (94, 65620), (136, 45355), (170, 36284), (188, 32810), (193, 31960), (235, 26248), (340, 18142), (376, 16405), (386, 15980), (470, 13124), (680, 9071), (772, 7990), (799, 7720), (940, 6562), (965, 6392), (1544, 3995), (1598, 3860), (1880, 3281), (1930, 3196)]