137793900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{459313}}^1$

素因数の和:459330

約数の個数: 36

約数和(自身を含む): 398684552

約数和(自身を除く): 260890652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 459313, 918626, 1377939, 1837252, 2296565, 2755878, 4593130, 5511756, 6889695, 9186260, 11482825, 13779390, 22965650, 27558780, 34448475, 45931300, 68896950, 137793900]

約数ペア:

[(1, 137793900), (2, 68896950), (3, 45931300), (4, 34448475), (5, 27558780), (6, 22965650), (10, 13779390), (12, 11482825), (15, 9186260), (20, 6889695), (25, 5511756), (30, 4593130), (50, 2755878), (60, 2296565), (75, 1837252), (100, 1377939), (150, 918626), (300, 459313)]