127127340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{397}}^1\times {\mathrm{593}}^1$

素因数の和:1008

約数の個数: 96

約数和(自身を含む): 397172160

約数和(自身を除く): 270044820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 397, 540, 593, 794, 1186, 1191, 1588, 1779, 1985, 2372, 2382, 2965, 3558, 3573, 3970, 4764, 5337, 5930, 5955, 7116, 7146, 7940, 8895, 10674, 10719, 11860, 11910, 14292, 16011, 17790, 17865, 21348, 21438, 23820, 26685, 32022, 35580, 35730, 42876, 53370, 53595, 64044, 71460, 80055, 106740, 107190, 160110, 214380, 235421, 320220, 470842, 706263, 941684, 1177105, 1412526, 2118789, 2354210, 2825052, 3531315, 4237578, 4708420, 6356367, 7062630, 8475156, 10593945, 12712734, 14125260, 21187890, 25425468, 31781835, 42375780, 63563670, 127127340]

約数ペア:

[(1, 127127340), (2, 63563670), (3, 42375780), (4, 31781835), (5, 25425468), (6, 21187890), (9, 14125260), (10, 12712734), (12, 10593945), (15, 8475156), (18, 7062630), (20, 6356367), (27, 4708420), (30, 4237578), (36, 3531315), (45, 2825052), (54, 2354210), (60, 2118789), (90, 1412526), (108, 1177105), (135, 941684), (180, 706263), (270, 470842), (397, 320220), (540, 235421), (593, 214380), (794, 160110), (1186, 107190), (1191, 106740), (1588, 80055), (1779, 71460), (1985, 64044), (2372, 53595), (2382, 53370), (2965, 42876), (3558, 35730), (3573, 35580), (3970, 32022), (4764, 26685), (5337, 23820), (5930, 21438), (5955, 21348), (7116, 17865), (7146, 17790), (7940, 16011), (8895, 14292), (10674, 11910), (10719, 11860)]