121831260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{10631}}^1$

素因数の和:10834

約数の個数: 48

約数和(自身を含む): 342945792

約数和(自身を除く): 221114532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 5730, 10631, 11460, 21262, 31893, 42524, 53155, 63786, 106310, 127572, 159465, 212620, 318930, 637860, 2030521, 4061042, 6091563, 8122084, 10152605, 12183126, 20305210, 24366252, 30457815, 40610420, 60915630, 121831260]

約数ペア:

[(1, 121831260), (2, 60915630), (3, 40610420), (4, 30457815), (5, 24366252), (6, 20305210), (10, 12183126), (12, 10152605), (15, 8122084), (20, 6091563), (30, 4061042), (60, 2030521), (191, 637860), (382, 318930), (573, 212620), (764, 159465), (955, 127572), (1146, 106310), (1910, 63786), (2292, 53155), (2865, 42524), (3820, 31893), (5730, 21262), (10631, 11460)]