7354120

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4969}}^1$

素因数の和:5017

約数の個数: 32

約数和(自身を含む): 16997400

約数和(自身を除く): 9643280

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 4969, 9938, 19876, 24845, 39752, 49690, 99380, 183853, 198760, 367706, 735412, 919265, 1470824, 1838530, 3677060, 7354120]

約数ペア:

[(1, 7354120), (2, 3677060), (4, 1838530), (5, 1470824), (8, 919265), (10, 735412), (20, 367706), (37, 198760), (40, 183853), (74, 99380), (148, 49690), (185, 39752), (296, 24845), (370, 19876), (740, 9938), (1480, 4969)]