45101205

素因数分解:

$3^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{577}}^1$

素因数の和:787

約数の個数: 40

約数和(自身を含む): 81407832

約数和(自身を除く): 36306627

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 193, 405, 577, 579, 965, 1731, 1737, 2885, 2895, 5193, 5211, 8655, 8685, 15579, 15633, 25965, 26055, 46737, 77895, 78165, 111361, 233685, 334083, 556805, 1002249, 1670415, 3006747, 5011245, 9020241, 15033735, 45101205]

約数ペア:

[(1, 45101205), (3, 15033735), (5, 9020241), (9, 5011245), (15, 3006747), (27, 1670415), (45, 1002249), (81, 556805), (135, 334083), (193, 233685), (405, 111361), (577, 78165), (579, 77895), (965, 46737), (1731, 26055), (1737, 25965), (2885, 15633), (2895, 15579), (5193, 8685), (5211, 8655)]