127944270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1421603}}^1$

素因数の和:1421616

約数の個数: 24

約数和(自身を含む): 332655336

約数和(自身を除く): 204711066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1421603, 2843206, 4264809, 7108015, 8529618, 12794427, 14216030, 21324045, 25588854, 42648090, 63972135, 127944270]

約数ペア:

[(1, 127944270), (2, 63972135), (3, 42648090), (5, 25588854), (6, 21324045), (9, 14216030), (10, 12794427), (15, 8529618), (18, 7108015), (30, 4264809), (45, 2843206), (90, 1421603)]