295138710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{13721}}^1$

素因数の和:13973

約数の個数: 48

約数和(自身を含む): 770627520

約数和(自身を除く): 475488810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 478, 717, 1195, 1434, 2151, 2390, 3585, 4302, 7170, 10755, 13721, 21510, 27442, 41163, 68605, 82326, 123489, 137210, 205815, 246978, 411630, 617445, 1234890, 3279319, 6558638, 9837957, 16396595, 19675914, 29513871, 32793190, 49189785, 59027742, 98379570, 147569355, 295138710]

約数ペア:

[(1, 295138710), (2, 147569355), (3, 98379570), (5, 59027742), (6, 49189785), (9, 32793190), (10, 29513871), (15, 19675914), (18, 16396595), (30, 9837957), (45, 6558638), (90, 3279319), (239, 1234890), (478, 617445), (717, 411630), (1195, 246978), (1434, 205815), (2151, 137210), (2390, 123489), (3585, 82326), (4302, 68605), (7170, 41163), (10755, 27442), (13721, 21510)]