566490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 1420416

約数和(自身を除く): 853926

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 821, 1642, 2463, 4105, 4926, 8210, 12315, 18883, 24630, 37766, 56649, 94415, 113298, 188830, 283245, 566490]

約数ペア:

[(1, 566490), (2, 283245), (3, 188830), (5, 113298), (6, 94415), (10, 56649), (15, 37766), (23, 24630), (30, 18883), (46, 12315), (69, 8210), (115, 4926), (138, 4105), (230, 2463), (345, 1642), (690, 821)]