6668280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{18523}}^1$

素因数の和:18540

約数の個数: 48

約数和(自身を含む): 21673080

約数和(自身を除く): 15004800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 18523, 37046, 55569, 74092, 92615, 111138, 148184, 166707, 185230, 222276, 277845, 333414, 370460, 444552, 555690, 666828, 740920, 833535, 1111380, 1333656, 1667070, 2222760, 3334140, 6668280]

約数ペア:

[(1, 6668280), (2, 3334140), (3, 2222760), (4, 1667070), (5, 1333656), (6, 1111380), (8, 833535), (9, 740920), (10, 666828), (12, 555690), (15, 444552), (18, 370460), (20, 333414), (24, 277845), (30, 222276), (36, 185230), (40, 166707), (45, 148184), (60, 111138), (72, 92615), (90, 74092), (120, 55569), (180, 37046), (360, 18523)]