2352720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9803}}^1$

素因数の和:9819

約数の個数: 40

約数和(自身を含む): 7294176

約数和(自身を除く): 4941456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9803, 19606, 29409, 39212, 49015, 58818, 78424, 98030, 117636, 147045, 156848, 196060, 235272, 294090, 392120, 470544, 588180, 784240, 1176360, 2352720]

約数ペア:

[(1, 2352720), (2, 1176360), (3, 784240), (4, 588180), (5, 470544), (6, 392120), (8, 294090), (10, 235272), (12, 196060), (15, 156848), (16, 147045), (20, 117636), (24, 98030), (30, 78424), (40, 58818), (48, 49015), (60, 39212), (80, 29409), (120, 19606), (240, 9803)]