1149114860

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{253109}}^1$

素因数の和:253345

約数の個数: 24

約数和(自身を含む): 2423781360

約数和(自身を除く): 1274666500

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 253109, 506218, 1012436, 1265545, 2531090, 5062180, 57455743, 114911486, 229822972, 287278715, 574557430, 1149114860]

約数ペア:

[(1, 1149114860), (2, 574557430), (4, 287278715), (5, 229822972), (10, 114911486), (20, 57455743), (227, 5062180), (454, 2531090), (908, 1265545), (1135, 1012436), (2270, 506218), (4540, 253109)]