26690310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:499

約数の個数: 80

約数和(自身を含む): 72814896

約数和(自身を除く): 46124586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 83, 90, 135, 162, 166, 249, 270, 397, 405, 415, 498, 747, 794, 810, 830, 1191, 1245, 1494, 1985, 2241, 2382, 2490, 3573, 3735, 3970, 4482, 5955, 6723, 7146, 7470, 10719, 11205, 11910, 13446, 17865, 21438, 22410, 32157, 32951, 33615, 35730, 53595, 64314, 65902, 67230, 98853, 107190, 160785, 164755, 197706, 296559, 321570, 329510, 494265, 593118, 889677, 988530, 1482795, 1779354, 2669031, 2965590, 4448385, 5338062, 8896770, 13345155, 26690310]

約数ペア:

[(1, 26690310), (2, 13345155), (3, 8896770), (5, 5338062), (6, 4448385), (9, 2965590), (10, 2669031), (15, 1779354), (18, 1482795), (27, 988530), (30, 889677), (45, 593118), (54, 494265), (81, 329510), (83, 321570), (90, 296559), (135, 197706), (162, 164755), (166, 160785), (249, 107190), (270, 98853), (397, 67230), (405, 65902), (415, 64314), (498, 53595), (747, 35730), (794, 33615), (810, 32951), (830, 32157), (1191, 22410), (1245, 21438), (1494, 17865), (1985, 13446), (2241, 11910), (2382, 11205), (2490, 10719), (3573, 7470), (3735, 7146), (3970, 6723), (4482, 5955)]