26306190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10079}}^1$

素因数の和:10121

約数の個数: 48

約数和(自身を含む): 70761600

約数和(自身を除く): 44455410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 10079, 20158, 30237, 50395, 60474, 90711, 100790, 151185, 181422, 292291, 302370, 453555, 584582, 876873, 907110, 1461455, 1753746, 2630619, 2922910, 4384365, 5261238, 8768730, 13153095, 26306190]

約数ペア:

[(1, 26306190), (2, 13153095), (3, 8768730), (5, 5261238), (6, 4384365), (9, 2922910), (10, 2630619), (15, 1753746), (18, 1461455), (29, 907110), (30, 876873), (45, 584582), (58, 453555), (87, 302370), (90, 292291), (145, 181422), (174, 151185), (261, 100790), (290, 90711), (435, 60474), (522, 50395), (870, 30237), (1305, 20158), (2610, 10079)]