26311140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{146173}}^1$

素因数の和:146188

約数の個数: 36

約数和(自身を含む): 79811004

約数和(自身を除く): 53499864

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 146173, 292346, 438519, 584692, 730865, 877038, 1315557, 1461730, 1754076, 2192595, 2631114, 2923460, 4385190, 5262228, 6577785, 8770380, 13155570, 26311140]

約数ペア:

[(1, 26311140), (2, 13155570), (3, 8770380), (4, 6577785), (5, 5262228), (6, 4385190), (9, 2923460), (10, 2631114), (12, 2192595), (15, 1754076), (18, 1461730), (20, 1315557), (30, 877038), (36, 730865), (45, 584692), (60, 438519), (90, 292346), (180, 146173)]