1337271900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{35099}}^1$

素因数の和:35243

約数の個数: 72

約数和(自身を含む): 3899750400

約数和(自身を除く): 2562478500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 127, 150, 254, 300, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3175, 3810, 6350, 7620, 9525, 12700, 19050, 35099, 38100, 70198, 105297, 140396, 175495, 210594, 350990, 421188, 526485, 701980, 877475, 1052970, 1754950, 2105940, 2632425, 3509900, 4457573, 5264850, 8915146, 10529700, 13372719, 17830292, 22287865, 26745438, 44575730, 53490876, 66863595, 89151460, 111439325, 133727190, 222878650, 267454380, 334317975, 445757300, 668635950, 1337271900]

約数ペア:

[(1, 1337271900), (2, 668635950), (3, 445757300), (4, 334317975), (5, 267454380), (6, 222878650), (10, 133727190), (12, 111439325), (15, 89151460), (20, 66863595), (25, 53490876), (30, 44575730), (50, 26745438), (60, 22287865), (75, 17830292), (100, 13372719), (127, 10529700), (150, 8915146), (254, 5264850), (300, 4457573), (381, 3509900), (508, 2632425), (635, 2105940), (762, 1754950), (1270, 1052970), (1524, 877475), (1905, 701980), (2540, 526485), (3175, 421188), (3810, 350990), (6350, 210594), (7620, 175495), (9525, 140396), (12700, 105297), (19050, 70198), (35099, 38100)]