27955020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{465917}}^1$

素因数の和:465929

約数の個数: 24

約数和(自身を含む): 78274224

約数和(自身を除く): 50319204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 465917, 931834, 1397751, 1863668, 2329585, 2795502, 4659170, 5591004, 6988755, 9318340, 13977510, 27955020]

約数ペア:

[(1, 27955020), (2, 13977510), (3, 9318340), (4, 6988755), (5, 5591004), (6, 4659170), (10, 2795502), (12, 2329585), (15, 1863668), (20, 1397751), (30, 931834), (60, 465917)]