17387730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{64399}}^1$

素因数の和:64415

約数の個数: 32

約数和(自身を含む): 46368000

約数和(自身を除く): 28980270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 64399, 128798, 193197, 321995, 386394, 579591, 643990, 965985, 1159182, 1738773, 1931970, 2897955, 3477546, 5795910, 8693865, 17387730]

約数ペア:

[(1, 17387730), (2, 8693865), (3, 5795910), (5, 3477546), (6, 2897955), (9, 1931970), (10, 1738773), (15, 1159182), (18, 965985), (27, 643990), (30, 579591), (45, 386394), (54, 321995), (90, 193197), (135, 128798), (270, 64399)]