1125840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4691}}^1$

素因数の和:4707

約数の個数: 40

約数和(自身を含む): 3490848

約数和(自身を除く): 2365008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4691, 9382, 14073, 18764, 23455, 28146, 37528, 46910, 56292, 70365, 75056, 93820, 112584, 140730, 187640, 225168, 281460, 375280, 562920, 1125840]

約数ペア:

[(1, 1125840), (2, 562920), (3, 375280), (4, 281460), (5, 225168), (6, 187640), (8, 140730), (10, 112584), (12, 93820), (15, 75056), (16, 70365), (20, 56292), (24, 46910), (30, 37528), (40, 28146), (48, 23455), (60, 18764), (80, 14073), (120, 9382), (240, 4691)]