30199590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1093}}^1$

素因数の和:1413

約数の個数: 48

約数和(自身を含む): 78846768

約数和(自身を除く): 48647178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 1093, 1535, 1842, 2186, 2763, 3070, 3279, 4605, 5465, 5526, 6558, 9210, 9837, 10930, 13815, 16395, 19674, 27630, 32790, 49185, 98370, 335551, 671102, 1006653, 1677755, 2013306, 3019959, 3355510, 5033265, 6039918, 10066530, 15099795, 30199590]

約数ペア:

[(1, 30199590), (2, 15099795), (3, 10066530), (5, 6039918), (6, 5033265), (9, 3355510), (10, 3019959), (15, 2013306), (18, 1677755), (30, 1006653), (45, 671102), (90, 335551), (307, 98370), (614, 49185), (921, 32790), (1093, 27630), (1535, 19674), (1842, 16395), (2186, 13815), (2763, 10930), (3070, 9837), (3279, 9210), (4605, 6558), (5465, 5526)]