14814840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{123457}}^1$

素因数の和:123471

約数の個数: 32

約数和(自身を含む): 44444880

約数和(自身を除く): 29630040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 123457, 246914, 370371, 493828, 617285, 740742, 987656, 1234570, 1481484, 1851855, 2469140, 2962968, 3703710, 4938280, 7407420, 14814840]

約数ペア:

[(1, 14814840), (2, 7407420), (3, 4938280), (4, 3703710), (5, 2962968), (6, 2469140), (8, 1851855), (10, 1481484), (12, 1234570), (15, 987656), (20, 740742), (24, 617285), (30, 493828), (40, 370371), (60, 246914), (120, 123457)]