14968020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2803}}^1$

素因数の和:2904

約数の個数: 48

約数和(自身を含む): 42396480

約数和(自身を除く): 27428460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 2803, 5340, 5606, 8409, 11212, 14015, 16818, 28030, 33636, 42045, 56060, 84090, 168180, 249467, 498934, 748401, 997868, 1247335, 1496802, 2494670, 2993604, 3742005, 4989340, 7484010, 14968020]

約数ペア:

[(1, 14968020), (2, 7484010), (3, 4989340), (4, 3742005), (5, 2993604), (6, 2494670), (10, 1496802), (12, 1247335), (15, 997868), (20, 748401), (30, 498934), (60, 249467), (89, 168180), (178, 84090), (267, 56060), (356, 42045), (445, 33636), (534, 28030), (890, 16818), (1068, 14015), (1335, 11212), (1780, 8409), (2670, 5606), (2803, 5340)]