30036612

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 71668800

約数和(自身を除く): 41632188

約数列:

[1, 2, 3, 4, 6, 12, 107, 149, 157, 214, 298, 314, 321, 428, 447, 471, 596, 628, 642, 894, 942, 1284, 1788, 1884, 15943, 16799, 23393, 31886, 33598, 46786, 47829, 50397, 63772, 67196, 70179, 93572, 95658, 100794, 140358, 191316, 201588, 280716, 2503051, 5006102, 7509153, 10012204, 15018306, 30036612]

約数ペア:

[(1, 30036612), (2, 15018306), (3, 10012204), (4, 7509153), (6, 5006102), (12, 2503051), (107, 280716), (149, 201588), (157, 191316), (214, 140358), (298, 100794), (314, 95658), (321, 93572), (428, 70179), (447, 67196), (471, 63772), (596, 50397), (628, 47829), (642, 46786), (894, 33598), (942, 31886), (1284, 23393), (1788, 16799), (1884, 15943)]