30280716

素因数分解:

$2^2\times 3^5\times {\mathrm{31153}}^1$

素因数の和:31172

約数の個数: 36

約数和(自身を含む): 79380392

約数和(自身を除く): 49099676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 31153, 62306, 93459, 124612, 186918, 280377, 373836, 560754, 841131, 1121508, 1682262, 2523393, 3364524, 5046786, 7570179, 10093572, 15140358, 30280716]

約数ペア:

[(1, 30280716), (2, 15140358), (3, 10093572), (4, 7570179), (6, 5046786), (9, 3364524), (12, 2523393), (18, 1682262), (27, 1121508), (36, 841131), (54, 560754), (81, 373836), (108, 280377), (162, 186918), (243, 124612), (324, 93459), (486, 62306), (972, 31153)]