72458385

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{166571}}^1$

素因数の和:166608

約数の個数: 16

約数和(自身を含む): 119931840

約数和(自身を除く): 47473455

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 166571, 499713, 832855, 2498565, 4830559, 14491677, 24152795, 72458385]

約数ペア:

[(1, 72458385), (3, 24152795), (5, 14491677), (15, 4830559), (29, 2498565), (87, 832855), (145, 499713), (435, 166571)]