1905450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{12703}}^1$

素因数の和:12718

約数の個数: 24

約数和(自身を含む): 4725888

約数和(自身を除く): 2820438

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 12703, 25406, 38109, 63515, 76218, 127030, 190545, 317575, 381090, 635150, 952725, 1905450]

約数ペア:

[(1, 1905450), (2, 952725), (3, 635150), (5, 381090), (6, 317575), (10, 190545), (15, 127030), (25, 76218), (30, 63515), (50, 38109), (75, 25406), (150, 12703)]