406797060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6779951}}^1$

素因数の和:6779963

約数の個数: 24

約数和(自身を含む): 1139031936

約数和(自身を除く): 732234876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6779951, 13559902, 20339853, 27119804, 33899755, 40679706, 67799510, 81359412, 101699265, 135599020, 203398530, 406797060]

約数ペア:

[(1, 406797060), (2, 203398530), (3, 135599020), (4, 101699265), (5, 81359412), (6, 67799510), (10, 40679706), (12, 33899755), (15, 27119804), (20, 20339853), (30, 13559902), (60, 6779951)]