126727320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1056061}}^1$

素因数の和:1056075

約数の個数: 32

約数和(自身を含む): 380182320

約数和(自身を除く): 253455000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1056061, 2112122, 3168183, 4224244, 5280305, 6336366, 8448488, 10560610, 12672732, 15840915, 21121220, 25345464, 31681830, 42242440, 63363660, 126727320]

約数ペア:

[(1, 126727320), (2, 63363660), (3, 42242440), (4, 31681830), (5, 25345464), (6, 21121220), (8, 15840915), (10, 12672732), (12, 10560610), (15, 8448488), (20, 6336366), (24, 5280305), (30, 4224244), (40, 3168183), (60, 2112122), (120, 1056061)]