15093290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 28615680

約数和(自身を除く): 13522390

約数列:

[1, 2, 5, 10, 23, 46, 115, 137, 230, 274, 479, 685, 958, 1370, 2395, 3151, 4790, 6302, 11017, 15755, 22034, 31510, 55085, 65623, 110170, 131246, 328115, 656230, 1509329, 3018658, 7546645, 15093290]

約数ペア:

[(1, 15093290), (2, 7546645), (5, 3018658), (10, 1509329), (23, 656230), (46, 328115), (115, 131246), (137, 110170), (230, 65623), (274, 55085), (479, 31510), (685, 22034), (958, 15755), (1370, 11017), (2395, 6302), (3151, 4790)]