20562330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5003}}^1$

素因数の和:5150

約数の個数: 32

約数和(自身を含む): 49719744

約数和(自身を除く): 29157414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 5003, 10006, 15009, 25015, 30018, 50030, 75045, 150090, 685411, 1370822, 2056233, 3427055, 4112466, 6854110, 10281165, 20562330]

約数ペア:

[(1, 20562330), (2, 10281165), (3, 6854110), (5, 4112466), (6, 3427055), (10, 2056233), (15, 1370822), (30, 685411), (137, 150090), (274, 75045), (411, 50030), (685, 30018), (822, 25015), (1370, 15009), (2055, 10006), (4110, 5003)]