6728460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{883}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 19009536

約数和(自身を除く): 12281076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 883, 1270, 1524, 1766, 1905, 2540, 2649, 3532, 3810, 4415, 5298, 7620, 8830, 10596, 13245, 17660, 26490, 52980, 112141, 224282, 336423, 448564, 560705, 672846, 1121410, 1345692, 1682115, 2242820, 3364230, 6728460]

約数ペア:

[(1, 6728460), (2, 3364230), (3, 2242820), (4, 1682115), (5, 1345692), (6, 1121410), (10, 672846), (12, 560705), (15, 448564), (20, 336423), (30, 224282), (60, 112141), (127, 52980), (254, 26490), (381, 17660), (508, 13245), (635, 10596), (762, 8830), (883, 7620), (1270, 5298), (1524, 4415), (1766, 3810), (1905, 3532), (2540, 2649)]