5600240

素因数分解:

$2^4\times 5^1\times {\mathrm{70003}}^1$

素因数の和:70016

約数の個数: 20

約数和(自身を含む): 13020744

約数和(自身を除く): 7420504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 70003, 140006, 280012, 350015, 560024, 700030, 1120048, 1400060, 2800120, 5600240]

約数ペア:

[(1, 5600240), (2, 2800120), (4, 1400060), (5, 1120048), (8, 700030), (10, 560024), (16, 350015), (20, 280012), (40, 140006), (80, 70003)]