1830488760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1694897}}^1$

素因数の和:1694917

約数の個数: 64

約数和(自身を含む): 6101632800

約数和(自身を除く): 4271144040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1694897, 3389794, 5084691, 6779588, 8474485, 10169382, 13559176, 15254073, 16948970, 20338764, 25423455, 30508146, 33897940, 40677528, 45762219, 50846910, 61016292, 67795880, 76270365, 91524438, 101693820, 122032584, 152540730, 183048876, 203387640, 228811095, 305081460, 366097752, 457622190, 610162920, 915244380, 1830488760]

約数ペア:

[(1, 1830488760), (2, 915244380), (3, 610162920), (4, 457622190), (5, 366097752), (6, 305081460), (8, 228811095), (9, 203387640), (10, 183048876), (12, 152540730), (15, 122032584), (18, 101693820), (20, 91524438), (24, 76270365), (27, 67795880), (30, 61016292), (36, 50846910), (40, 45762219), (45, 40677528), (54, 33897940), (60, 30508146), (72, 25423455), (90, 20338764), (108, 16948970), (120, 15254073), (135, 13559176), (180, 10169382), (216, 8474485), (270, 6779588), (360, 5084691), (540, 3389794), (1080, 1694897)]