13992120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{38867}}^1$

素因数の和:38884

約数の個数: 48

約数和(自身を含む): 45475560

約数和(自身を除く): 31483440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 38867, 77734, 116601, 155468, 194335, 233202, 310936, 349803, 388670, 466404, 583005, 699606, 777340, 932808, 1166010, 1399212, 1554680, 1749015, 2332020, 2798424, 3498030, 4664040, 6996060, 13992120]

約数ペア:

[(1, 13992120), (2, 6996060), (3, 4664040), (4, 3498030), (5, 2798424), (6, 2332020), (8, 1749015), (9, 1554680), (10, 1399212), (12, 1166010), (15, 932808), (18, 777340), (20, 699606), (24, 583005), (30, 466404), (36, 388670), (40, 349803), (45, 310936), (60, 233202), (72, 194335), (90, 155468), (120, 116601), (180, 77734), (360, 38867)]