29713160

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{11087}}^1$

素因数の和:11165

約数の個数: 32

約数和(自身を含む): 67858560

約数和(自身を除く): 38145400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 11087, 22174, 44348, 55435, 88696, 110870, 221740, 443480, 742829, 1485658, 2971316, 3714145, 5942632, 7428290, 14856580, 29713160]

約数ペア:

[(1, 29713160), (2, 14856580), (4, 7428290), (5, 5942632), (8, 3714145), (10, 2971316), (20, 1485658), (40, 742829), (67, 443480), (134, 221740), (268, 110870), (335, 88696), (536, 55435), (670, 44348), (1340, 22174), (2680, 11087)]