66007560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{550063}}^1$

素因数の和:550077

約数の個数: 32

約数和(自身を含む): 198023040

約数和(自身を除く): 132015480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 550063, 1100126, 1650189, 2200252, 2750315, 3300378, 4400504, 5500630, 6600756, 8250945, 11001260, 13201512, 16501890, 22002520, 33003780, 66007560]

約数ペア:

[(1, 66007560), (2, 33003780), (3, 22002520), (4, 16501890), (5, 13201512), (6, 11001260), (8, 8250945), (10, 6600756), (12, 5500630), (15, 4400504), (20, 3300378), (24, 2750315), (30, 2200252), (40, 1650189), (60, 1100126), (120, 550063)]