301740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 870912

約数和(自身を除く): 569172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 107, 141, 188, 214, 235, 282, 321, 428, 470, 535, 564, 642, 705, 940, 1070, 1284, 1410, 1605, 2140, 2820, 3210, 5029, 6420, 10058, 15087, 20116, 25145, 30174, 50290, 60348, 75435, 100580, 150870, 301740]

約数ペア:

[(1, 301740), (2, 150870), (3, 100580), (4, 75435), (5, 60348), (6, 50290), (10, 30174), (12, 25145), (15, 20116), (20, 15087), (30, 10058), (47, 6420), (60, 5029), (94, 3210), (107, 2820), (141, 2140), (188, 1605), (214, 1410), (235, 1284), (282, 1070), (321, 940), (428, 705), (470, 642), (535, 564)]