50496720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{210403}}^1$

素因数の和:210419

約数の個数: 40

約数和(自身を含む): 156540576

約数和(自身を除く): 106043856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 210403, 420806, 631209, 841612, 1052015, 1262418, 1683224, 2104030, 2524836, 3156045, 3366448, 4208060, 5049672, 6312090, 8416120, 10099344, 12624180, 16832240, 25248360, 50496720]

約数ペア:

[(1, 50496720), (2, 25248360), (3, 16832240), (4, 12624180), (5, 10099344), (6, 8416120), (8, 6312090), (10, 5049672), (12, 4208060), (15, 3366448), (16, 3156045), (20, 2524836), (24, 2104030), (30, 1683224), (40, 1262418), (48, 1052015), (60, 841612), (80, 631209), (120, 420806), (240, 210403)]