84957540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{5039}}^1$

素因数の和:5332

約数の個数: 48

約数和(自身を含む): 238775040

約数和(自身を除く): 153817500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 281, 562, 843, 1124, 1405, 1686, 2810, 3372, 4215, 5039, 5620, 8430, 10078, 15117, 16860, 20156, 25195, 30234, 50390, 60468, 75585, 100780, 151170, 302340, 1415959, 2831918, 4247877, 5663836, 7079795, 8495754, 14159590, 16991508, 21239385, 28319180, 42478770, 84957540]

約数ペア:

[(1, 84957540), (2, 42478770), (3, 28319180), (4, 21239385), (5, 16991508), (6, 14159590), (10, 8495754), (12, 7079795), (15, 5663836), (20, 4247877), (30, 2831918), (60, 1415959), (281, 302340), (562, 151170), (843, 100780), (1124, 75585), (1405, 60468), (1686, 50390), (2810, 30234), (3372, 25195), (4215, 20156), (5039, 16860), (5620, 15117), (8430, 10078)]