42723930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{8737}}^1$

素因数の和:8910

約数の個数: 32

約数和(自身を含む): 103178304

約数和(自身を除く): 60454374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 8737, 17474, 26211, 43685, 52422, 87370, 131055, 262110, 1424131, 2848262, 4272393, 7120655, 8544786, 14241310, 21361965, 42723930]

約数ペア:

[(1, 42723930), (2, 21361965), (3, 14241310), (5, 8544786), (6, 7120655), (10, 4272393), (15, 2848262), (30, 1424131), (163, 262110), (326, 131055), (489, 87370), (815, 52422), (978, 43685), (1630, 26211), (2445, 17474), (4890, 8737)]