26404380

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{1811}}^1$

素因数の和:1838

約数の個数: 84

約数和(自身を含む): 83181672

約数和(自身を除く): 56777292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 1811, 2430, 2916, 3622, 3645, 4860, 5433, 7244, 7290, 9055, 10866, 14580, 16299, 18110, 21732, 27165, 32598, 36220, 48897, 54330, 65196, 81495, 97794, 108660, 146691, 162990, 195588, 244485, 293382, 325980, 440073, 488970, 586764, 733455, 880146, 977940, 1320219, 1466910, 1760292, 2200365, 2640438, 2933820, 4400730, 5280876, 6601095, 8801460, 13202190, 26404380]

約数ペア:

[(1, 26404380), (2, 13202190), (3, 8801460), (4, 6601095), (5, 5280876), (6, 4400730), (9, 2933820), (10, 2640438), (12, 2200365), (15, 1760292), (18, 1466910), (20, 1320219), (27, 977940), (30, 880146), (36, 733455), (45, 586764), (54, 488970), (60, 440073), (81, 325980), (90, 293382), (108, 244485), (135, 195588), (162, 162990), (180, 146691), (243, 108660), (270, 97794), (324, 81495), (405, 65196), (486, 54330), (540, 48897), (729, 36220), (810, 32598), (972, 27165), (1215, 21732), (1458, 18110), (1620, 16299), (1811, 14580), (2430, 10866), (2916, 9055), (3622, 7290), (3645, 7244), (4860, 5433)]