915902010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{192013}}^1$

素因数の和:192079

約数の個数: 48

約数和(自身を含む): 2426288904

約数和(自身を除く): 1510386894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 192013, 384026, 576039, 960065, 1152078, 1728117, 1920130, 2880195, 3456234, 5760390, 8640585, 10176689, 17281170, 20353378, 30530067, 50883445, 61060134, 91590201, 101766890, 152650335, 183180402, 305300670, 457951005, 915902010]

約数ペア:

[(1, 915902010), (2, 457951005), (3, 305300670), (5, 183180402), (6, 152650335), (9, 101766890), (10, 91590201), (15, 61060134), (18, 50883445), (30, 30530067), (45, 20353378), (53, 17281170), (90, 10176689), (106, 8640585), (159, 5760390), (265, 3456234), (318, 2880195), (477, 1920130), (530, 1728117), (795, 1152078), (954, 960065), (1590, 576039), (2385, 384026), (4770, 192013)]