42930510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{204431}}^1$

素因数の和:204448

約数の個数: 32

約数和(自身を含む): 117752832

約数和(自身を除く): 74822322

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 204431, 408862, 613293, 1022155, 1226586, 1431017, 2044310, 2862034, 3066465, 4293051, 6132930, 7155085, 8586102, 14310170, 21465255, 42930510]

約数ペア:

[(1, 42930510), (2, 21465255), (3, 14310170), (5, 8586102), (6, 7155085), (7, 6132930), (10, 4293051), (14, 3066465), (15, 2862034), (21, 2044310), (30, 1431017), (35, 1226586), (42, 1022155), (70, 613293), (105, 408862), (210, 204431)]