12941190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{143791}}^1$

素因数の和:143804

約数の個数: 24

約数和(自身を含む): 33647328

約数和(自身を除く): 20706138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 143791, 287582, 431373, 718955, 862746, 1294119, 1437910, 2156865, 2588238, 4313730, 6470595, 12941190]

約数ペア:

[(1, 12941190), (2, 6470595), (3, 4313730), (5, 2588238), (6, 2156865), (9, 1437910), (10, 1294119), (15, 862746), (18, 718955), (30, 431373), (45, 287582), (90, 143791)]