38542260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{33809}}^1$

素因数の和:33840

約数の個数: 48

約数和(自身を含む): 113601600

約数和(自身を除く): 75059340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 33809, 67618, 101427, 135236, 169045, 202854, 338090, 405708, 507135, 642371, 676180, 1014270, 1284742, 1927113, 2028540, 2569484, 3211855, 3854226, 6423710, 7708452, 9635565, 12847420, 19271130, 38542260]

約数ペア:

[(1, 38542260), (2, 19271130), (3, 12847420), (4, 9635565), (5, 7708452), (6, 6423710), (10, 3854226), (12, 3211855), (15, 2569484), (19, 2028540), (20, 1927113), (30, 1284742), (38, 1014270), (57, 676180), (60, 642371), (76, 507135), (95, 405708), (114, 338090), (190, 202854), (228, 169045), (285, 135236), (380, 101427), (570, 67618), (1140, 33809)]