30773810

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1213}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 57689280

約数和(自身を除く): 26915470

約数列:

[1, 2, 5, 10, 43, 59, 86, 118, 215, 295, 430, 590, 1213, 2426, 2537, 5074, 6065, 12130, 12685, 25370, 52159, 71567, 104318, 143134, 260795, 357835, 521590, 715670, 3077381, 6154762, 15386905, 30773810]

約数ペア:

[(1, 30773810), (2, 15386905), (5, 6154762), (10, 3077381), (43, 715670), (59, 521590), (86, 357835), (118, 260795), (215, 143134), (295, 104318), (430, 71567), (590, 52159), (1213, 25370), (2426, 12685), (2537, 12130), (5074, 6065)]