14704020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{81689}}^1$

素因数の和:81704

約数の個数: 36

約数和(自身を含む): 44602740

約数和(自身を除く): 29898720

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 81689, 163378, 245067, 326756, 408445, 490134, 735201, 816890, 980268, 1225335, 1470402, 1633780, 2450670, 2940804, 3676005, 4901340, 7352010, 14704020]

約数ペア:

[(1, 14704020), (2, 7352010), (3, 4901340), (4, 3676005), (5, 2940804), (6, 2450670), (9, 1633780), (10, 1470402), (12, 1225335), (15, 980268), (18, 816890), (20, 735201), (30, 490134), (36, 408445), (45, 326756), (60, 245067), (90, 163378), (180, 81689)]