127810260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5591}}^1$

素因数の和:5733

約数の個数: 72

約数和(自身を含む): 390813696

約数和(自身を除く): 263003436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4572, 5591, 5715, 7620, 11182, 11430, 16773, 22364, 22860, 27955, 33546, 50319, 55910, 67092, 83865, 100638, 111820, 167730, 201276, 251595, 335460, 503190, 710057, 1006380, 1420114, 2130171, 2840228, 3550285, 4260342, 6390513, 7100570, 8520684, 10650855, 12781026, 14201140, 21301710, 25562052, 31952565, 42603420, 63905130, 127810260]

約数ペア:

[(1, 127810260), (2, 63905130), (3, 42603420), (4, 31952565), (5, 25562052), (6, 21301710), (9, 14201140), (10, 12781026), (12, 10650855), (15, 8520684), (18, 7100570), (20, 6390513), (30, 4260342), (36, 3550285), (45, 2840228), (60, 2130171), (90, 1420114), (127, 1006380), (180, 710057), (254, 503190), (381, 335460), (508, 251595), (635, 201276), (762, 167730), (1143, 111820), (1270, 100638), (1524, 83865), (1905, 67092), (2286, 55910), (2540, 50319), (3810, 33546), (4572, 27955), (5591, 22860), (5715, 22364), (7620, 16773), (11182, 11430)]