42066480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{175277}}^1$

素因数の和:175293

約数の個数: 40

約数和(自身を含む): 130406832

約数和(自身を除く): 88340352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 175277, 350554, 525831, 701108, 876385, 1051662, 1402216, 1752770, 2103324, 2629155, 2804432, 3505540, 4206648, 5258310, 7011080, 8413296, 10516620, 14022160, 21033240, 42066480]

約数ペア:

[(1, 42066480), (2, 21033240), (3, 14022160), (4, 10516620), (5, 8413296), (6, 7011080), (8, 5258310), (10, 4206648), (12, 3505540), (15, 2804432), (16, 2629155), (20, 2103324), (24, 1752770), (30, 1402216), (40, 1051662), (48, 876385), (60, 701108), (80, 525831), (120, 350554), (240, 175277)]