12851730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47599}}^1$

素因数の和:47615

約数の個数: 32

約数和(自身を含む): 34272000

約数和(自身を除く): 21420270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 47599, 95198, 142797, 237995, 285594, 428391, 475990, 713985, 856782, 1285173, 1427970, 2141955, 2570346, 4283910, 6425865, 12851730]

約数ペア:

[(1, 12851730), (2, 6425865), (3, 4283910), (5, 2570346), (6, 2141955), (9, 1427970), (10, 1285173), (15, 856782), (18, 713985), (27, 475990), (30, 428391), (45, 285594), (54, 237995), (90, 142797), (135, 95198), (270, 47599)]