42504180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{708403}}^1$

素因数の和:708415

約数の個数: 24

約数和(自身を含む): 119011872

約数和(自身を除く): 76507692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 708403, 1416806, 2125209, 2833612, 3542015, 4250418, 7084030, 8500836, 10626045, 14168060, 21252090, 42504180]

約数ペア:

[(1, 42504180), (2, 21252090), (3, 14168060), (4, 10626045), (5, 8500836), (6, 7084030), (10, 4250418), (12, 3542015), (15, 2833612), (20, 2125209), (30, 1416806), (60, 708403)]