38131140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{635519}}^1$

素因数の和:635531

約数の個数: 24

約数和(自身を含む): 106767360

約数和(自身を除く): 68636220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 635519, 1271038, 1906557, 2542076, 3177595, 3813114, 6355190, 7626228, 9532785, 12710380, 19065570, 38131140]

約数ペア:

[(1, 38131140), (2, 19065570), (3, 12710380), (4, 9532785), (5, 7626228), (6, 6355190), (10, 3813114), (12, 3177595), (15, 2542076), (20, 1906557), (30, 1271038), (60, 635519)]