24650520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{205421}}^1$

素因数の和:205435

約数の個数: 32

約数和(自身を含む): 73951920

約数和(自身を除く): 49301400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 205421, 410842, 616263, 821684, 1027105, 1232526, 1643368, 2054210, 2465052, 3081315, 4108420, 4930104, 6162630, 8216840, 12325260, 24650520]

約数ペア:

[(1, 24650520), (2, 12325260), (3, 8216840), (4, 6162630), (5, 4930104), (6, 4108420), (8, 3081315), (10, 2465052), (12, 2054210), (15, 1643368), (20, 1232526), (24, 1027105), (30, 821684), (40, 616263), (60, 410842), (120, 205421)]