121657230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1351747}}^1$

素因数の和:1351760

約数の個数: 24

約数和(自身を含む): 316309032

約数和(自身を除く): 194651802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1351747, 2703494, 4055241, 6758735, 8110482, 12165723, 13517470, 20276205, 24331446, 40552410, 60828615, 121657230]

約数ペア:

[(1, 121657230), (2, 60828615), (3, 40552410), (5, 24331446), (6, 20276205), (9, 13517470), (10, 12165723), (15, 8110482), (18, 6758735), (30, 4055241), (45, 2703494), (90, 1351747)]