72446505

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{102761}}^1$

素因数の和:102816

約数の個数: 16

約数和(自身を含む): 118381824

約数和(自身を除く): 45935319

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 102761, 308283, 513805, 1541415, 4829767, 14489301, 24148835, 72446505]

約数ペア:

[(1, 72446505), (3, 24148835), (5, 14489301), (15, 4829767), (47, 1541415), (141, 513805), (235, 308283), (705, 102761)]