30244650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{1237}}^1$

素因数の和:1415

約数の個数: 48

約数和(自身を含む): 75527904

約数和(自身を除く): 45283254

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 163, 326, 489, 815, 978, 1237, 1630, 2445, 2474, 3711, 4075, 4890, 6185, 7422, 8150, 12225, 12370, 18555, 24450, 30925, 37110, 61850, 92775, 185550, 201631, 403262, 604893, 1008155, 1209786, 2016310, 3024465, 5040775, 6048930, 10081550, 15122325, 30244650]

約数ペア:

[(1, 30244650), (2, 15122325), (3, 10081550), (5, 6048930), (6, 5040775), (10, 3024465), (15, 2016310), (25, 1209786), (30, 1008155), (50, 604893), (75, 403262), (150, 201631), (163, 185550), (326, 92775), (489, 61850), (815, 37110), (978, 30925), (1237, 24450), (1630, 18555), (2445, 12370), (2474, 12225), (3711, 8150), (4075, 7422), (4890, 6185)]