4802640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{20011}}^1$

素因数の和:20027

約数の個数: 40

約数和(自身を含む): 14888928

約数和(自身を除く): 10086288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 20011, 40022, 60033, 80044, 100055, 120066, 160088, 200110, 240132, 300165, 320176, 400220, 480264, 600330, 800440, 960528, 1200660, 1600880, 2401320, 4802640]

約数ペア:

[(1, 4802640), (2, 2401320), (3, 1600880), (4, 1200660), (5, 960528), (6, 800440), (8, 600330), (10, 480264), (12, 400220), (15, 320176), (16, 300165), (20, 240132), (24, 200110), (30, 160088), (40, 120066), (48, 100055), (60, 80044), (80, 60033), (120, 40022), (240, 20011)]