118971525

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4057}}^1$

素因数の和:4110

約数の個数: 48

約数和(自身を含む): 217378944

約数和(自身を除く): 98407419

約数列:

[1, 3, 5, 15, 17, 23, 25, 51, 69, 75, 85, 115, 255, 345, 391, 425, 575, 1173, 1275, 1725, 1955, 4057, 5865, 9775, 12171, 20285, 29325, 60855, 68969, 93311, 101425, 206907, 279933, 304275, 344845, 466555, 1034535, 1399665, 1586287, 1724225, 2332775, 4758861, 5172675, 6998325, 7931435, 23794305, 39657175, 118971525]

約数ペア:

[(1, 118971525), (3, 39657175), (5, 23794305), (15, 7931435), (17, 6998325), (23, 5172675), (25, 4758861), (51, 2332775), (69, 1724225), (75, 1586287), (85, 1399665), (115, 1034535), (255, 466555), (345, 344845), (391, 304275), (425, 279933), (575, 206907), (1173, 101425), (1275, 93311), (1725, 68969), (1955, 60855), (4057, 29325), (5865, 20285), (9775, 12171)]