27240870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47791}}^1$

素因数の和:47820

約数の個数: 32

約数和(自身を含む): 68820480

約数和(自身を除く): 41579610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 47791, 95582, 143373, 238955, 286746, 477910, 716865, 908029, 1433730, 1816058, 2724087, 4540145, 5448174, 9080290, 13620435, 27240870]

約数ペア:

[(1, 27240870), (2, 13620435), (3, 9080290), (5, 5448174), (6, 4540145), (10, 2724087), (15, 1816058), (19, 1433730), (30, 908029), (38, 716865), (57, 477910), (95, 286746), (114, 238955), (190, 143373), (285, 95582), (570, 47791)]