49985730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1489}}^1$

素因数の和:1875

約数の個数: 48

約数和(自身を含む): 130398840

約数和(自身を除く): 80413110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 373, 746, 1119, 1489, 1865, 2238, 2978, 3357, 3730, 4467, 5595, 6714, 7445, 8934, 11190, 13401, 14890, 16785, 22335, 26802, 33570, 44670, 67005, 134010, 555397, 1110794, 1666191, 2776985, 3332382, 4998573, 5553970, 8330955, 9997146, 16661910, 24992865, 49985730]

約数ペア:

[(1, 49985730), (2, 24992865), (3, 16661910), (5, 9997146), (6, 8330955), (9, 5553970), (10, 4998573), (15, 3332382), (18, 2776985), (30, 1666191), (45, 1110794), (90, 555397), (373, 134010), (746, 67005), (1119, 44670), (1489, 33570), (1865, 26802), (2238, 22335), (2978, 16785), (3357, 14890), (3730, 13401), (4467, 11190), (5595, 8934), (6714, 7445)]