27039240

素因数分解:

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

素因数の和:75126

約数の個数: 48

約数和(自身を含む): 87878700

約数和(自身を除く): 60839460

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, 75109, 150218, 225327, 300436, 375545, 450654, 600872, 675981, 751090, 901308, 1126635, 1351962, 1502180, 1802616, 2253270, 2703924, 3004360, 3379905, 4506540, 5407848, 6759810, 9013080, 13519620, 27039240]

約数ペア:

[(1, 27039240), (2, 13519620), (3, 9013080), (4, 6759810), (5, 5407848), (6, 4506540), (8, 3379905), (9, 3004360), (10, 2703924), (12, 2253270), (15, 1802616), (18, 1502180), (20, 1351962), (24, 1126635), (30, 901308), (36, 751090), (40, 675981), (45, 600872), (60, 450654), (72, 375545), (90, 300436), (120, 225327), (180, 150218), (360, 75109)]