8868270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{607}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 21362688

約数和(自身を除く): 12494418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 487, 607, 974, 1214, 1461, 1821, 2435, 2922, 3035, 3642, 4870, 6070, 7305, 9105, 14610, 18210, 295609, 591218, 886827, 1478045, 1773654, 2956090, 4434135, 8868270]

約数ペア:

[(1, 8868270), (2, 4434135), (3, 2956090), (5, 1773654), (6, 1478045), (10, 886827), (15, 591218), (30, 295609), (487, 18210), (607, 14610), (974, 9105), (1214, 7305), (1461, 6070), (1821, 4870), (2435, 3642), (2922, 3035)]