6818520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{56821}}^1$

素因数の和:56835

約数の個数: 32

約数和(自身を含む): 20455920

約数和(自身を除く): 13637400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 56821, 113642, 170463, 227284, 284105, 340926, 454568, 568210, 681852, 852315, 1136420, 1363704, 1704630, 2272840, 3409260, 6818520]

約数ペア:

[(1, 6818520), (2, 3409260), (3, 2272840), (4, 1704630), (5, 1363704), (6, 1136420), (8, 852315), (10, 681852), (12, 568210), (15, 454568), (20, 340926), (24, 284105), (30, 227284), (40, 170463), (60, 113642), (120, 56821)]