3075360040

素因数分解:

$2^3\times 5^1\times {\mathrm{76884001}}^1$

素因数の和:76884012

約数の個数: 16

約数和(自身を含む): 6919560180

約数和(自身を除く): 3844200140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 76884001, 153768002, 307536004, 384420005, 615072008, 768840010, 1537680020, 3075360040]

約数ペア:

[(1, 3075360040), (2, 1537680020), (4, 768840010), (5, 615072008), (8, 384420005), (10, 307536004), (20, 153768002), (40, 76884001)]