1275090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1$

素因数の和:2266

約数の個数: 32

約数和(自身を含む): 3222720

約数和(自身を除く): 1947630

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 2237, 4474, 6711, 11185, 13422, 22370, 33555, 42503, 67110, 85006, 127509, 212515, 255018, 425030, 637545, 1275090]

約数ペア:

[(1, 1275090), (2, 637545), (3, 425030), (5, 255018), (6, 212515), (10, 127509), (15, 85006), (19, 67110), (30, 42503), (38, 33555), (57, 22370), (95, 13422), (114, 11185), (190, 6711), (285, 4474), (570, 2237)]