66455370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{246131}}^1$

素因数の和:246147

約数の個数: 32

約数和(自身を含む): 177215040

約数和(自身を除く): 110759670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 246131, 492262, 738393, 1230655, 1476786, 2215179, 2461310, 3691965, 4430358, 6645537, 7383930, 11075895, 13291074, 22151790, 33227685, 66455370]

約数ペア:

[(1, 66455370), (2, 33227685), (3, 22151790), (5, 13291074), (6, 11075895), (9, 7383930), (10, 6645537), (15, 4430358), (18, 3691965), (27, 2461310), (30, 2215179), (45, 1476786), (54, 1230655), (90, 738393), (135, 492262), (270, 246131)]