17127120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71363}}^1$

素因数の和:71379

約数の個数: 40

約数和(自身を含む): 53094816

約数和(自身を除く): 35967696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 71363, 142726, 214089, 285452, 356815, 428178, 570904, 713630, 856356, 1070445, 1141808, 1427260, 1712712, 2140890, 2854520, 3425424, 4281780, 5709040, 8563560, 17127120]

約数ペア:

[(1, 17127120), (2, 8563560), (3, 5709040), (4, 4281780), (5, 3425424), (6, 2854520), (8, 2140890), (10, 1712712), (12, 1427260), (15, 1141808), (16, 1070445), (20, 856356), (24, 713630), (30, 570904), (40, 428178), (48, 356815), (60, 285452), (80, 214089), (120, 142726), (240, 71363)]