122461320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{21713}}^1$

素因数の和:21774

約数の個数: 64

約数和(自身を含む): 375217920

約数和(自身を除く): 252756600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 21713, 43426, 65139, 86852, 108565, 130278, 173704, 217130, 260556, 325695, 434260, 521112, 651390, 868520, 1020511, 1302780, 2041022, 2605560, 3061533, 4082044, 5102555, 6123066, 8164088, 10205110, 12246132, 15307665, 20410220, 24492264, 30615330, 40820440, 61230660, 122461320]

約数ペア:

[(1, 122461320), (2, 61230660), (3, 40820440), (4, 30615330), (5, 24492264), (6, 20410220), (8, 15307665), (10, 12246132), (12, 10205110), (15, 8164088), (20, 6123066), (24, 5102555), (30, 4082044), (40, 3061533), (47, 2605560), (60, 2041022), (94, 1302780), (120, 1020511), (141, 868520), (188, 651390), (235, 521112), (282, 434260), (376, 325695), (470, 260556), (564, 217130), (705, 173704), (940, 130278), (1128, 108565), (1410, 86852), (1880, 65139), (2820, 43426), (5640, 21713)]