57533130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{639257}}^1$

素因数の和:639270

約数の個数: 24

約数和(自身を含む): 149586372

約数和(自身を除く): 92053242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 639257, 1278514, 1917771, 3196285, 3835542, 5753313, 6392570, 9588855, 11506626, 19177710, 28766565, 57533130]

約数ペア:

[(1, 57533130), (2, 28766565), (3, 19177710), (5, 11506626), (6, 9588855), (9, 6392570), (10, 5753313), (15, 3835542), (18, 3196285), (30, 1917771), (45, 1278514), (90, 639257)]