252171090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{933967}}^1$

素因数の和:933983

約数の個数: 32

約数和(自身を含む): 672456960

約数和(自身を除く): 420285870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 933967, 1867934, 2801901, 4669835, 5603802, 8405703, 9339670, 14009505, 16811406, 25217109, 28019010, 42028515, 50434218, 84057030, 126085545, 252171090]

約数ペア:

[(1, 252171090), (2, 126085545), (3, 84057030), (5, 50434218), (6, 42028515), (9, 28019010), (10, 25217109), (15, 16811406), (18, 14009505), (27, 9339670), (30, 8405703), (45, 5603802), (54, 4669835), (90, 2801901), (135, 1867934), (270, 933967)]