68706360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{63617}}^1$

素因数の和:63637

約数の個数: 64

約数和(自身を含む): 229024800

約数和(自身を除く): 160318440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 63617, 127234, 190851, 254468, 318085, 381702, 508936, 572553, 636170, 763404, 954255, 1145106, 1272340, 1526808, 1717659, 1908510, 2290212, 2544680, 2862765, 3435318, 3817020, 4580424, 5725530, 6870636, 7634040, 8588295, 11451060, 13741272, 17176590, 22902120, 34353180, 68706360]

約数ペア:

[(1, 68706360), (2, 34353180), (3, 22902120), (4, 17176590), (5, 13741272), (6, 11451060), (8, 8588295), (9, 7634040), (10, 6870636), (12, 5725530), (15, 4580424), (18, 3817020), (20, 3435318), (24, 2862765), (27, 2544680), (30, 2290212), (36, 1908510), (40, 1717659), (45, 1526808), (54, 1272340), (60, 1145106), (72, 954255), (90, 763404), (108, 636170), (120, 572553), (135, 508936), (180, 381702), (216, 318085), (270, 254468), (360, 190851), (540, 127234), (1080, 63617)]