45324040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{66653}}^1$

素因数の和:66681

約数の個数: 32

約数和(自身を含む): 107979480

約数和(自身を除く): 62655440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 66653, 133306, 266612, 333265, 533224, 666530, 1133101, 1333060, 2266202, 2666120, 4532404, 5665505, 9064808, 11331010, 22662020, 45324040]

約数ペア:

[(1, 45324040), (2, 22662020), (4, 11331010), (5, 9064808), (8, 5665505), (10, 4532404), (17, 2666120), (20, 2266202), (34, 1333060), (40, 1133101), (68, 666530), (85, 533224), (136, 333265), (170, 266612), (340, 133306), (680, 66653)]