15156900010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{30932449}}^1$

素因数の和:30932470

約数の個数: 24

約数和(自身を含む): 31736693700

約数和(自身を除く): 16579793690

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 30932449, 61864898, 154662245, 216527143, 309324490, 433054286, 1082635715, 1515690001, 2165271430, 3031380002, 7578450005, 15156900010]

約数ペア:

[(1, 15156900010), (2, 7578450005), (5, 3031380002), (7, 2165271430), (10, 1515690001), (14, 1082635715), (35, 433054286), (49, 309324490), (70, 216527143), (98, 154662245), (245, 61864898), (490, 30932449)]