26713020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3203}}^1$

素因数の和:3354

約数の個数: 48

約数和(自身を含む): 75358080

約数和(自身を除く): 48645060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 3203, 4170, 6406, 8340, 9609, 12812, 16015, 19218, 32030, 38436, 48045, 64060, 96090, 192180, 445217, 890434, 1335651, 1780868, 2226085, 2671302, 4452170, 5342604, 6678255, 8904340, 13356510, 26713020]

約数ペア:

[(1, 26713020), (2, 13356510), (3, 8904340), (4, 6678255), (5, 5342604), (6, 4452170), (10, 2671302), (12, 2226085), (15, 1780868), (20, 1335651), (30, 890434), (60, 445217), (139, 192180), (278, 96090), (417, 64060), (556, 48045), (695, 38436), (834, 32030), (1390, 19218), (1668, 16015), (2085, 12812), (2780, 9609), (3203, 8340), (4170, 6406)]