810008040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6750067}}^1$

素因数の和:6750081

約数の個数: 32

約数和(自身を含む): 2430024480

約数和(自身を除く): 1620016440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6750067, 13500134, 20250201, 27000268, 33750335, 40500402, 54000536, 67500670, 81000804, 101251005, 135001340, 162001608, 202502010, 270002680, 405004020, 810008040]

約数ペア:

[(1, 810008040), (2, 405004020), (3, 270002680), (4, 202502010), (5, 162001608), (6, 135001340), (8, 101251005), (10, 81000804), (12, 67500670), (15, 54000536), (20, 40500402), (24, 33750335), (30, 27000268), (40, 20250201), (60, 13500134), (120, 6750067)]