15694354030

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{863}}^1\times {\mathrm{27143}}^1$

素因数の和:28080

約数の個数: 32

約数和(自身を含む): 28705757184

約数和(自身を除く): 13011403154

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 863, 1726, 4315, 8630, 27143, 54286, 57821, 115642, 135715, 271430, 289105, 578210, 1818581, 3637162, 9092905, 18185810, 23424409, 46848818, 117122045, 234244090, 1569435403, 3138870806, 7847177015, 15694354030]

約数ペア:

[(1, 15694354030), (2, 7847177015), (5, 3138870806), (10, 1569435403), (67, 234244090), (134, 117122045), (335, 46848818), (670, 23424409), (863, 18185810), (1726, 9092905), (4315, 3637162), (8630, 1818581), (27143, 578210), (54286, 289105), (57821, 271430), (115642, 135715)]