27150780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3037}}^1$

素因数の和:3198

約数の個数: 48

約数和(自身を含む): 76557600

約数和(自身を除く): 49406820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 3037, 4470, 6074, 8940, 9111, 12148, 15185, 18222, 30370, 36444, 45555, 60740, 91110, 182220, 452513, 905026, 1357539, 1810052, 2262565, 2715078, 4525130, 5430156, 6787695, 9050260, 13575390, 27150780]

約数ペア:

[(1, 27150780), (2, 13575390), (3, 9050260), (4, 6787695), (5, 5430156), (6, 4525130), (10, 2715078), (12, 2262565), (15, 1810052), (20, 1357539), (30, 905026), (60, 452513), (149, 182220), (298, 91110), (447, 60740), (596, 45555), (745, 36444), (894, 30370), (1490, 18222), (1788, 15185), (2235, 12148), (2980, 9111), (3037, 8940), (4470, 6074)]