1566258945

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{30469}}^1$

素因数の和:30649

約数の個数: 32

約数和(自身を含む): 2632608000

約数和(自身を除く): 1066349055

約数列:

[1, 3, 5, 15, 23, 69, 115, 149, 345, 447, 745, 2235, 3427, 10281, 17135, 30469, 51405, 91407, 152345, 457035, 700787, 2102361, 3503935, 4539881, 10511805, 13619643, 22699405, 68098215, 104417263, 313251789, 522086315, 1566258945]

約数ペア:

[(1, 1566258945), (3, 522086315), (5, 313251789), (15, 104417263), (23, 68098215), (69, 22699405), (115, 13619643), (149, 10511805), (345, 4539881), (447, 3503935), (745, 2102361), (2235, 700787), (3427, 457035), (10281, 152345), (17135, 91407), (30469, 51405)]