27303510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70009}}^1$

素因数の和:70032

約数の個数: 32

約数和(自身を含む): 70570080

約数和(自身を除く): 43266570

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 70009, 140018, 210027, 350045, 420054, 700090, 910117, 1050135, 1820234, 2100270, 2730351, 4550585, 5460702, 9101170, 13651755, 27303510]

約数ペア:

[(1, 27303510), (2, 13651755), (3, 9101170), (5, 5460702), (6, 4550585), (10, 2730351), (13, 2100270), (15, 1820234), (26, 1050135), (30, 910117), (39, 700090), (65, 420054), (78, 350045), (130, 210027), (195, 140018), (390, 70009)]