30773325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{3391}}^1$

素因数の和:3426

約数の個数: 36

約数和(自身を含む): 55940864

約数和(自身を除く): 25167539

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 165, 275, 363, 605, 825, 1815, 3025, 3391, 9075, 10173, 16955, 37301, 50865, 84775, 111903, 186505, 254325, 410311, 559515, 932525, 1230933, 2051555, 2797575, 6154665, 10257775, 30773325]

約数ペア:

[(1, 30773325), (3, 10257775), (5, 6154665), (11, 2797575), (15, 2051555), (25, 1230933), (33, 932525), (55, 559515), (75, 410311), (121, 254325), (165, 186505), (275, 111903), (363, 84775), (605, 50865), (825, 37301), (1815, 16955), (3025, 10173), (3391, 9075)]