11545140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{607}}^1$

素因数の和:936

約数の個数: 48

約数和(自身を含む): 32481792

約数和(自身を除く): 20936652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 607, 634, 951, 1214, 1268, 1585, 1821, 1902, 2428, 3035, 3170, 3642, 3804, 4755, 6070, 6340, 7284, 9105, 9510, 12140, 18210, 19020, 36420, 192419, 384838, 577257, 769676, 962095, 1154514, 1924190, 2309028, 2886285, 3848380, 5772570, 11545140]

約数ペア:

[(1, 11545140), (2, 5772570), (3, 3848380), (4, 2886285), (5, 2309028), (6, 1924190), (10, 1154514), (12, 962095), (15, 769676), (20, 577257), (30, 384838), (60, 192419), (317, 36420), (607, 19020), (634, 18210), (951, 12140), (1214, 9510), (1268, 9105), (1585, 7284), (1821, 6340), (1902, 6070), (2428, 4755), (3035, 3804), (3170, 3642)]