16825080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{941}}^1$

素因数の和:1104

約数の個数: 64

約数和(自身を含む): 50868000

約数和(自身を除く): 34042920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 941, 1192, 1490, 1788, 1882, 2235, 2823, 2980, 3576, 3764, 4470, 4705, 5646, 5960, 7528, 8940, 9410, 11292, 14115, 17880, 18820, 22584, 28230, 37640, 56460, 112920, 140209, 280418, 420627, 560836, 701045, 841254, 1121672, 1402090, 1682508, 2103135, 2804180, 3365016, 4206270, 5608360, 8412540, 16825080]

約数ペア:

[(1, 16825080), (2, 8412540), (3, 5608360), (4, 4206270), (5, 3365016), (6, 2804180), (8, 2103135), (10, 1682508), (12, 1402090), (15, 1121672), (20, 841254), (24, 701045), (30, 560836), (40, 420627), (60, 280418), (120, 140209), (149, 112920), (298, 56460), (447, 37640), (596, 28230), (745, 22584), (894, 18820), (941, 17880), (1192, 14115), (1490, 11292), (1788, 9410), (1882, 8940), (2235, 7528), (2823, 5960), (2980, 5646), (3576, 4705), (3764, 4470)]