119062220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{20599}}^1$

素因数の和:20642

約数の個数: 36

約数和(自身を含む): 265616400

約数和(自身を除く): 146554180

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 5780, 20599, 41198, 82396, 102995, 205990, 350183, 411980, 700366, 1400732, 1750915, 3501830, 5953111, 7003660, 11906222, 23812444, 29765555, 59531110, 119062220]

約数ペア:

[(1, 119062220), (2, 59531110), (4, 29765555), (5, 23812444), (10, 11906222), (17, 7003660), (20, 5953111), (34, 3501830), (68, 1750915), (85, 1400732), (170, 700366), (289, 411980), (340, 350183), (578, 205990), (1156, 102995), (1445, 82396), (2890, 41198), (5780, 20599)]