85609380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{7883}}^1$

素因数の和:8076

約数の個数: 48

約数和(自身を含む): 241061184

約数和(自身を除く): 155451804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 724, 905, 1086, 1810, 2172, 2715, 3620, 5430, 7883, 10860, 15766, 23649, 31532, 39415, 47298, 78830, 94596, 118245, 157660, 236490, 472980, 1426823, 2853646, 4280469, 5707292, 7134115, 8560938, 14268230, 17121876, 21402345, 28536460, 42804690, 85609380]

約数ペア:

[(1, 85609380), (2, 42804690), (3, 28536460), (4, 21402345), (5, 17121876), (6, 14268230), (10, 8560938), (12, 7134115), (15, 5707292), (20, 4280469), (30, 2853646), (60, 1426823), (181, 472980), (362, 236490), (543, 157660), (724, 118245), (905, 94596), (1086, 78830), (1810, 47298), (2172, 39415), (2715, 31532), (3620, 23649), (5430, 15766), (7883, 10860)]