580565540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1262099}}^1$

素因数の和:1262131

約数の個数: 24

約数和(自身を含む): 1272196800

約数和(自身を除く): 691631260

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1262099, 2524198, 5048396, 6310495, 12620990, 25241980, 29028277, 58056554, 116113108, 145141385, 290282770, 580565540]

約数ペア:

[(1, 580565540), (2, 290282770), (4, 145141385), (5, 116113108), (10, 58056554), (20, 29028277), (23, 25241980), (46, 12620990), (92, 6310495), (115, 5048396), (230, 2524198), (460, 1262099)]