7220370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1051}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 17421120

約数和(自身を除く): 10200750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1051, 1145, 1374, 2102, 2290, 3153, 3435, 5255, 6306, 6870, 10510, 15765, 31530, 240679, 481358, 722037, 1203395, 1444074, 2406790, 3610185, 7220370]

約数ペア:

[(1, 7220370), (2, 3610185), (3, 2406790), (5, 1444074), (6, 1203395), (10, 722037), (15, 481358), (30, 240679), (229, 31530), (458, 15765), (687, 10510), (1051, 6870), (1145, 6306), (1374, 5255), (2102, 3435), (2290, 3153)]