1115191170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1663}}^1\times {\mathrm{7451}}^1$

素因数の和:9127

約数の個数: 48

約数和(自身を含む): 2901629952

約数和(自身を除く): 1786438782

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1663, 3326, 4989, 7451, 8315, 9978, 14902, 14967, 16630, 22353, 24945, 29934, 37255, 44706, 49890, 67059, 74510, 74835, 111765, 134118, 149670, 223530, 335295, 670590, 12391013, 24782026, 37173039, 61955065, 74346078, 111519117, 123910130, 185865195, 223038234, 371730390, 557595585, 1115191170]

約数ペア:

[(1, 1115191170), (2, 557595585), (3, 371730390), (5, 223038234), (6, 185865195), (9, 123910130), (10, 111519117), (15, 74346078), (18, 61955065), (30, 37173039), (45, 24782026), (90, 12391013), (1663, 670590), (3326, 335295), (4989, 223530), (7451, 149670), (8315, 134118), (9978, 111765), (14902, 74835), (14967, 74510), (16630, 67059), (22353, 49890), (24945, 44706), (29934, 37255)]