90328890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{2269}}^1$

素因数の和:3606

約数の個数: 32

約数和(自身を含む): 217048320

約数和(自身を除く): 126719430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1327, 2269, 2654, 3981, 4538, 6635, 6807, 7962, 11345, 13270, 13614, 19905, 22690, 34035, 39810, 68070, 3010963, 6021926, 9032889, 15054815, 18065778, 30109630, 45164445, 90328890]

約数ペア:

[(1, 90328890), (2, 45164445), (3, 30109630), (5, 18065778), (6, 15054815), (10, 9032889), (15, 6021926), (30, 3010963), (1327, 68070), (2269, 39810), (2654, 34035), (3981, 22690), (4538, 19905), (6635, 13614), (6807, 13270), (7962, 11345)]