27832267020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1491547}}^1$

素因数の和:1491870

約数の個数: 48

約数和(自身を含む): 78180979968

約数和(自身を除く): 50348712948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 622, 933, 1244, 1555, 1866, 3110, 3732, 4665, 6220, 9330, 18660, 1491547, 2983094, 4474641, 5966188, 7457735, 8949282, 14915470, 17898564, 22373205, 29830940, 44746410, 89492820, 463871117, 927742234, 1391613351, 1855484468, 2319355585, 2783226702, 4638711170, 5566453404, 6958066755, 9277422340, 13916133510, 27832267020]

約数ペア:

[(1, 27832267020), (2, 13916133510), (3, 9277422340), (4, 6958066755), (5, 5566453404), (6, 4638711170), (10, 2783226702), (12, 2319355585), (15, 1855484468), (20, 1391613351), (30, 927742234), (60, 463871117), (311, 89492820), (622, 44746410), (933, 29830940), (1244, 22373205), (1555, 17898564), (1866, 14915470), (3110, 8949282), (3732, 7457735), (4665, 5966188), (6220, 4474641), (9330, 2983094), (18660, 1491547)]