16116420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{268607}}^1$

素因数の和:268619

約数の個数: 24

約数和(自身を含む): 45126144

約数和(自身を除く): 29009724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 268607, 537214, 805821, 1074428, 1343035, 1611642, 2686070, 3223284, 4029105, 5372140, 8058210, 16116420]

約数ペア:

[(1, 16116420), (2, 8058210), (3, 5372140), (4, 4029105), (5, 3223284), (6, 2686070), (10, 1611642), (12, 1343035), (15, 1074428), (20, 805821), (30, 537214), (60, 268607)]