140372070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4679069}}^1$

素因数の和:4679079

約数の個数: 16

約数和(自身を含む): 336893040

約数和(自身を除く): 196520970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4679069, 9358138, 14037207, 23395345, 28074414, 46790690, 70186035, 140372070]

約数ペア:

[(1, 140372070), (2, 70186035), (3, 46790690), (5, 28074414), (6, 23395345), (10, 14037207), (15, 9358138), (30, 4679069)]