30394170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{112571}}^1$

素因数の和:112587

約数の個数: 32

約数和(自身を含む): 81051840

約数和(自身を除く): 50657670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 112571, 225142, 337713, 562855, 675426, 1013139, 1125710, 1688565, 2026278, 3039417, 3377130, 5065695, 6078834, 10131390, 15197085, 30394170]

約数ペア:

[(1, 30394170), (2, 15197085), (3, 10131390), (5, 6078834), (6, 5065695), (9, 3377130), (10, 3039417), (15, 2026278), (18, 1688565), (27, 1125710), (30, 1013139), (45, 675426), (54, 562855), (90, 337713), (135, 225142), (270, 112571)]