27018320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{48247}}^1$

素因数の和:48267

約数の個数: 40

約数和(自身を含む): 71793024

約数和(自身を除く): 44774704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 48247, 96494, 192988, 241235, 337729, 385976, 482470, 675458, 771952, 964940, 1350916, 1688645, 1929880, 2701832, 3377290, 3859760, 5403664, 6754580, 13509160, 27018320]

約数ペア:

[(1, 27018320), (2, 13509160), (4, 6754580), (5, 5403664), (7, 3859760), (8, 3377290), (10, 2701832), (14, 1929880), (16, 1688645), (20, 1350916), (28, 964940), (35, 771952), (40, 675458), (56, 482470), (70, 385976), (80, 337729), (112, 241235), (140, 192988), (280, 96494), (560, 48247)]