51843510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{192013}}^1$

素因数の和:192029

約数の個数: 32

約数和(自身を含む): 138250080

約数和(自身を除く): 86406570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 192013, 384026, 576039, 960065, 1152078, 1728117, 1920130, 2880195, 3456234, 5184351, 5760390, 8640585, 10368702, 17281170, 25921755, 51843510]

約数ペア:

[(1, 51843510), (2, 25921755), (3, 17281170), (5, 10368702), (6, 8640585), (9, 5760390), (10, 5184351), (15, 3456234), (18, 2880195), (27, 1920130), (30, 1728117), (45, 1152078), (54, 960065), (90, 576039), (135, 384026), (270, 192013)]