289323270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3214703}}^1$

素因数の和:3214716

約数の個数: 24

約数和(自身を含む): 752240736

約数和(自身を除く): 462917466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3214703, 6429406, 9644109, 16073515, 19288218, 28932327, 32147030, 48220545, 57864654, 96441090, 144661635, 289323270]

約数ペア:

[(1, 289323270), (2, 144661635), (3, 96441090), (5, 57864654), (6, 48220545), (9, 32147030), (10, 28932327), (15, 19288218), (18, 16073515), (30, 9644109), (45, 6429406), (90, 3214703)]