244350090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{17293}}^1$

素因数の和:17463

約数の個数: 48

約数和(自身を含む): 639393768

約数和(自身を除く): 395043678

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4710, 7065, 14130, 17293, 34586, 51879, 86465, 103758, 155637, 172930, 259395, 311274, 518790, 778185, 1556370, 2715001, 5430002, 8145003, 13575005, 16290006, 24435009, 27150010, 40725015, 48870018, 81450030, 122175045, 244350090]

約数ペア:

[(1, 244350090), (2, 122175045), (3, 81450030), (5, 48870018), (6, 40725015), (9, 27150010), (10, 24435009), (15, 16290006), (18, 13575005), (30, 8145003), (45, 5430002), (90, 2715001), (157, 1556370), (314, 778185), (471, 518790), (785, 311274), (942, 259395), (1413, 172930), (1570, 155637), (2355, 103758), (2826, 86465), (4710, 51879), (7065, 34586), (14130, 17293)]