141642990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1573811}}^1$

素因数の和:1573824

約数の個数: 24

約数和(自身を含む): 368272008

約数和(自身を除く): 226629018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1573811, 3147622, 4721433, 7869055, 9442866, 14164299, 15738110, 23607165, 28328598, 47214330, 70821495, 141642990]

約数ペア:

[(1, 141642990), (2, 70821495), (3, 47214330), (5, 28328598), (6, 23607165), (9, 15738110), (10, 14164299), (15, 9442866), (18, 7869055), (30, 4721433), (45, 3147622), (90, 1573811)]