120646005

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 196922880

約数和(自身を除く): 76276875

約数列:

[1, 3, 5, 15, 73, 219, 239, 365, 461, 717, 1095, 1195, 1383, 2305, 3585, 6915, 17447, 33653, 52341, 87235, 100959, 110179, 168265, 261705, 330537, 504795, 550895, 1652685, 8043067, 24129201, 40215335, 120646005]

約数ペア:

[(1, 120646005), (3, 40215335), (5, 24129201), (15, 8043067), (73, 1652685), (219, 550895), (239, 504795), (365, 330537), (461, 261705), (717, 168265), (1095, 110179), (1195, 100959), (1383, 87235), (2305, 52341), (3585, 33653), (6915, 17447)]