30394030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{337}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 56946240

約数和(自身を除く): 26552210

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 311, 337, 622, 674, 1555, 1685, 3110, 3370, 9019, 9773, 18038, 19546, 45095, 48865, 90190, 97730, 104807, 209614, 524035, 1048070, 3039403, 6078806, 15197015, 30394030]

約数ペア:

[(1, 30394030), (2, 15197015), (5, 6078806), (10, 3039403), (29, 1048070), (58, 524035), (145, 209614), (290, 104807), (311, 97730), (337, 90190), (622, 48865), (674, 45095), (1555, 19546), (1685, 18038), (3110, 9773), (3370, 9019)]