42360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{353}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 127440

約数和(自身を除く): 85080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 353, 706, 1059, 1412, 1765, 2118, 2824, 3530, 4236, 5295, 7060, 8472, 10590, 14120, 21180, 42360]

約数ペア:

[(1, 42360), (2, 21180), (3, 14120), (4, 10590), (5, 8472), (6, 7060), (8, 5295), (10, 4236), (12, 3530), (15, 2824), (20, 2118), (24, 1765), (30, 1412), (40, 1059), (60, 706), (120, 353)]