13519620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{75109}}^1$

素因数の和:75124

約数の個数: 36

約数和(自身を含む): 41010060

約数和(自身を除く): 27490440

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 75109, 150218, 225327, 300436, 375545, 450654, 675981, 751090, 901308, 1126635, 1351962, 1502180, 2253270, 2703924, 3379905, 4506540, 6759810, 13519620]

約数ペア:

[(1, 13519620), (2, 6759810), (3, 4506540), (4, 3379905), (5, 2703924), (6, 2253270), (9, 1502180), (10, 1351962), (12, 1126635), (15, 901308), (18, 751090), (20, 675981), (30, 450654), (36, 375545), (45, 300436), (60, 225327), (90, 150218), (180, 75109)]