956580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 2721600

約数和(自身を除く): 1765020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 149, 214, 298, 321, 428, 447, 535, 596, 642, 745, 894, 1070, 1284, 1490, 1605, 1788, 2140, 2235, 2980, 3210, 4470, 6420, 8940, 15943, 31886, 47829, 63772, 79715, 95658, 159430, 191316, 239145, 318860, 478290, 956580]

約数ペア:

[(1, 956580), (2, 478290), (3, 318860), (4, 239145), (5, 191316), (6, 159430), (10, 95658), (12, 79715), (15, 63772), (20, 47829), (30, 31886), (60, 15943), (107, 8940), (149, 6420), (214, 4470), (298, 3210), (321, 2980), (428, 2235), (447, 2140), (535, 1788), (596, 1605), (642, 1490), (745, 1284), (894, 1070)]