55072770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{7681}}^1$

素因数の和:7930

約数の個数: 32

約数和(自身を含む): 132744960

約数和(自身を除く): 77672190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 7681, 15362, 23043, 38405, 46086, 76810, 115215, 230430, 1835759, 3671518, 5507277, 9178795, 11014554, 18357590, 27536385, 55072770]

約数ペア:

[(1, 55072770), (2, 27536385), (3, 18357590), (5, 11014554), (6, 9178795), (10, 5507277), (15, 3671518), (30, 1835759), (239, 230430), (478, 115215), (717, 76810), (1195, 46086), (1434, 38405), (2390, 23043), (3585, 15362), (7170, 7681)]