27743640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{231197}}^1$

素因数の和:231211

約数の個数: 32

約数和(自身を含む): 83231280

約数和(自身を除く): 55487640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 231197, 462394, 693591, 924788, 1155985, 1387182, 1849576, 2311970, 2774364, 3467955, 4623940, 5548728, 6935910, 9247880, 13871820, 27743640]

約数ペア:

[(1, 27743640), (2, 13871820), (3, 9247880), (4, 6935910), (5, 5548728), (6, 4623940), (8, 3467955), (10, 2774364), (12, 2311970), (15, 1849576), (20, 1387182), (24, 1155985), (30, 924788), (40, 693591), (60, 462394), (120, 231197)]