31823160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{265193}}^1$

素因数の和:265207

約数の個数: 32

約数和(自身を含む): 95469840

約数和(自身を除く): 63646680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 265193, 530386, 795579, 1060772, 1325965, 1591158, 2121544, 2651930, 3182316, 3977895, 5303860, 6364632, 7955790, 10607720, 15911580, 31823160]

約数ペア:

[(1, 31823160), (2, 15911580), (3, 10607720), (4, 7955790), (5, 6364632), (6, 5303860), (8, 3977895), (10, 3182316), (12, 2651930), (15, 2121544), (20, 1591158), (24, 1325965), (30, 1060772), (40, 795579), (60, 530386), (120, 265193)]