215310090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{377737}}^1$

素因数の和:377766

約数の個数: 32

約数和(自身を含む): 543942720

約数和(自身を除く): 328632630

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 377737, 755474, 1133211, 1888685, 2266422, 3777370, 5666055, 7177003, 11332110, 14354006, 21531009, 35885015, 43062018, 71770030, 107655045, 215310090]

約数ペア:

[(1, 215310090), (2, 107655045), (3, 71770030), (5, 43062018), (6, 35885015), (10, 21531009), (15, 14354006), (19, 11332110), (30, 7177003), (38, 5666055), (57, 3777370), (95, 2266422), (114, 1888685), (190, 1133211), (285, 755474), (570, 377737)]