121859300

素因数分解:

$2^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{11831}}^1$

素因数の和:11948

約数の個数: 36

約数和(自身を含む): 267024576

約数和(自身を除く): 145165276

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 103, 206, 412, 515, 1030, 2060, 2575, 5150, 10300, 11831, 23662, 47324, 59155, 118310, 236620, 295775, 591550, 1183100, 1218593, 2437186, 4874372, 6092965, 12185930, 24371860, 30464825, 60929650, 121859300]

約数ペア:

[(1, 121859300), (2, 60929650), (4, 30464825), (5, 24371860), (10, 12185930), (20, 6092965), (25, 4874372), (50, 2437186), (100, 1218593), (103, 1183100), (206, 591550), (412, 295775), (515, 236620), (1030, 118310), (2060, 59155), (2575, 47324), (5150, 23662), (10300, 11831)]