285418513020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4756975217}}^1$

素因数の和:4756975229

約数の個数: 24

約数和(自身を含む): 799171836624

約数和(自身を除く): 513753323604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4756975217, 9513950434, 14270925651, 19027900868, 23784876085, 28541851302, 47569752170, 57083702604, 71354628255, 95139504340, 142709256510, 285418513020]

約数ペア:

[(1, 285418513020), (2, 142709256510), (3, 95139504340), (4, 71354628255), (5, 57083702604), (6, 47569752170), (10, 28541851302), (12, 23784876085), (15, 19027900868), (20, 14270925651), (30, 9513950434), (60, 4756975217)]