348228120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2901901}}^1$

素因数の和:2901915

約数の個数: 32

約数和(自身を含む): 1044684720

約数和(自身を除く): 696456600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2901901, 5803802, 8705703, 11607604, 14509505, 17411406, 23215208, 29019010, 34822812, 43528515, 58038020, 69645624, 87057030, 116076040, 174114060, 348228120]

約数ペア:

[(1, 348228120), (2, 174114060), (3, 116076040), (4, 87057030), (5, 69645624), (6, 58038020), (8, 43528515), (10, 34822812), (12, 29019010), (15, 23215208), (20, 17411406), (24, 14509505), (30, 11607604), (40, 8705703), (60, 5803802), (120, 2901901)]