83254740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1387579}}^1$

素因数の和:1387591

約数の個数: 24

約数和(自身を含む): 233113440

約数和(自身を除く): 149858700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1387579, 2775158, 4162737, 5550316, 6937895, 8325474, 13875790, 16650948, 20813685, 27751580, 41627370, 83254740]

約数ペア:

[(1, 83254740), (2, 41627370), (3, 27751580), (4, 20813685), (5, 16650948), (6, 13875790), (10, 8325474), (12, 6937895), (15, 5550316), (20, 4162737), (30, 2775158), (60, 1387579)]