31441590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7433}}^1$

素因数の和:7493

約数の個数: 48

約数和(自身を含む): 83498688

約数和(自身を除く): 52057098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 7433, 14866, 22299, 37165, 44598, 66897, 74330, 111495, 133794, 222990, 334485, 349351, 668970, 698702, 1048053, 1746755, 2096106, 3144159, 3493510, 5240265, 6288318, 10480530, 15720795, 31441590]

約数ペア:

[(1, 31441590), (2, 15720795), (3, 10480530), (5, 6288318), (6, 5240265), (9, 3493510), (10, 3144159), (15, 2096106), (18, 1746755), (30, 1048053), (45, 698702), (47, 668970), (90, 349351), (94, 334485), (141, 222990), (235, 133794), (282, 111495), (423, 74330), (470, 66897), (705, 44598), (846, 37165), (1410, 22299), (2115, 14866), (4230, 7433)]