71344290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2378143}}^1$

素因数の和:2378153

約数の個数: 16

約数和(自身を含む): 171226368

約数和(自身を除く): 99882078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2378143, 4756286, 7134429, 11890715, 14268858, 23781430, 35672145, 71344290]

約数ペア:

[(1, 71344290), (2, 35672145), (3, 23781430), (5, 14268858), (6, 11890715), (10, 7134429), (15, 4756286), (30, 2378143)]