123248930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1760699}}^1$

素因数の和:1760713

約数の個数: 16

約数和(自身を含む): 253540800

約数和(自身を除く): 130291870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1760699, 3521398, 8803495, 12324893, 17606990, 24649786, 61624465, 123248930]

約数ペア:

[(1, 123248930), (2, 61624465), (5, 24649786), (7, 17606990), (10, 12324893), (14, 8803495), (35, 3521398), (70, 1760699)]