1543530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2237}}^1$

素因数の和:2270

約数の個数: 32

約数和(自身を含む): 3867264

約数和(自身を除く): 2323734

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 2237, 4474, 6711, 11185, 13422, 22370, 33555, 51451, 67110, 102902, 154353, 257255, 308706, 514510, 771765, 1543530]

約数ペア:

[(1, 1543530), (2, 771765), (3, 514510), (5, 308706), (6, 257255), (10, 154353), (15, 102902), (23, 67110), (30, 51451), (46, 33555), (69, 22370), (115, 13422), (138, 11185), (230, 6711), (345, 4474), (690, 2237)]