45016130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^2$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 88352640

約数和(自身を除く): 43336510

約数列:

[1, 2, 5, 10, 19, 38, 47, 71, 94, 95, 142, 190, 235, 355, 470, 710, 893, 1349, 1786, 2698, 3337, 4465, 5041, 6674, 6745, 8930, 10082, 13490, 16685, 25205, 33370, 50410, 63403, 95779, 126806, 191558, 236927, 317015, 473854, 478895, 634030, 957790, 1184635, 2369270, 4501613, 9003226, 22508065, 45016130]

約数ペア:

[(1, 45016130), (2, 22508065), (5, 9003226), (10, 4501613), (19, 2369270), (38, 1184635), (47, 957790), (71, 634030), (94, 478895), (95, 473854), (142, 317015), (190, 236927), (235, 191558), (355, 126806), (470, 95779), (710, 63403), (893, 50410), (1349, 33370), (1786, 25205), (2698, 16685), (3337, 13490), (4465, 10082), (5041, 8930), (6674, 6745)]