55821930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1860731}}^1$

素因数の和:1860741

約数の個数: 16

約数和(自身を含む): 133972704

約数和(自身を除く): 78150774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1860731, 3721462, 5582193, 9303655, 11164386, 18607310, 27910965, 55821930]

約数ペア:

[(1, 55821930), (2, 27910965), (3, 18607310), (5, 11164386), (6, 9303655), (10, 5582193), (15, 3721462), (30, 1860731)]