1836727320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{15306061}}^1$

素因数の和:15306075

約数の個数: 32

約数和(自身を含む): 5510182320

約数和(自身を除く): 3673455000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 15306061, 30612122, 45918183, 61224244, 76530305, 91836366, 122448488, 153060610, 183672732, 229590915, 306121220, 367345464, 459181830, 612242440, 918363660, 1836727320]

約数ペア:

[(1, 1836727320), (2, 918363660), (3, 612242440), (4, 459181830), (5, 367345464), (6, 306121220), (8, 229590915), (10, 183672732), (12, 153060610), (15, 122448488), (20, 91836366), (24, 76530305), (30, 61224244), (40, 45918183), (60, 30612122), (120, 15306061)]