30741130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1459}}^1$

素因数の和:1523

約数の個数: 48

約数和(自身を含む): 65910240

約数和(自身を除く): 35169110

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 49, 70, 86, 98, 215, 245, 301, 430, 490, 602, 1459, 1505, 2107, 2918, 3010, 4214, 7295, 10213, 10535, 14590, 20426, 21070, 51065, 62737, 71491, 102130, 125474, 142982, 313685, 357455, 439159, 627370, 714910, 878318, 2195795, 3074113, 4391590, 6148226, 15370565, 30741130]

約数ペア:

[(1, 30741130), (2, 15370565), (5, 6148226), (7, 4391590), (10, 3074113), (14, 2195795), (35, 878318), (43, 714910), (49, 627370), (70, 439159), (86, 357455), (98, 313685), (215, 142982), (245, 125474), (301, 102130), (430, 71491), (490, 62737), (602, 51065), (1459, 21070), (1505, 20426), (2107, 14590), (2918, 10535), (3010, 10213), (4214, 7295)]