5460380

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6659}}^1$

素因数の和:6709

約数の個数: 24

約数和(自身を含む): 11748240

約数和(自身を除く): 6287860

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 6659, 13318, 26636, 33295, 66590, 133180, 273019, 546038, 1092076, 1365095, 2730190, 5460380]

約数ペア:

[(1, 5460380), (2, 2730190), (4, 1365095), (5, 1092076), (10, 546038), (20, 273019), (41, 133180), (82, 66590), (164, 33295), (205, 26636), (410, 13318), (820, 6659)]