4633140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2087}}^1$

素因数の和:2136

約数の個数: 48

約数和(自身を含む): 13329792

約数和(自身を除く): 8696652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2087, 2220, 4174, 6261, 8348, 10435, 12522, 20870, 25044, 31305, 41740, 62610, 77219, 125220, 154438, 231657, 308876, 386095, 463314, 772190, 926628, 1158285, 1544380, 2316570, 4633140]

約数ペア:

[(1, 4633140), (2, 2316570), (3, 1544380), (4, 1158285), (5, 926628), (6, 772190), (10, 463314), (12, 386095), (15, 308876), (20, 231657), (30, 154438), (37, 125220), (60, 77219), (74, 62610), (111, 41740), (148, 31305), (185, 25044), (222, 20870), (370, 12522), (444, 10435), (555, 8348), (740, 6261), (1110, 4174), (2087, 2220)]