6665520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{27773}}^1$

素因数の和:27789

約数の個数: 40

約数和(自身を含む): 20663856

約数和(自身を除く): 13998336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 27773, 55546, 83319, 111092, 138865, 166638, 222184, 277730, 333276, 416595, 444368, 555460, 666552, 833190, 1110920, 1333104, 1666380, 2221840, 3332760, 6665520]

約数ペア:

[(1, 6665520), (2, 3332760), (3, 2221840), (4, 1666380), (5, 1333104), (6, 1110920), (8, 833190), (10, 666552), (12, 555460), (15, 444368), (16, 416595), (20, 333276), (24, 277730), (30, 222184), (40, 166638), (48, 138865), (60, 111092), (80, 83319), (120, 55546), (240, 27773)]