27185640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{226547}}^1$

素因数の和:226561

約数の個数: 32

約数和(自身を含む): 81557280

約数和(自身を除く): 54371640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 226547, 453094, 679641, 906188, 1132735, 1359282, 1812376, 2265470, 2718564, 3398205, 4530940, 5437128, 6796410, 9061880, 13592820, 27185640]

約数ペア:

[(1, 27185640), (2, 13592820), (3, 9061880), (4, 6796410), (5, 5437128), (6, 4530940), (8, 3398205), (10, 2718564), (12, 2265470), (15, 1812376), (20, 1359282), (24, 1132735), (30, 906188), (40, 679641), (60, 453094), (120, 226547)]