68619300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{228731}}^1$

素因数の和:228748

約数の個数: 36

約数和(自身を含む): 198539376

約数和(自身を除く): 129920076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 228731, 457462, 686193, 914924, 1143655, 1372386, 2287310, 2744772, 3430965, 4574620, 5718275, 6861930, 11436550, 13723860, 17154825, 22873100, 34309650, 68619300]

約数ペア:

[(1, 68619300), (2, 34309650), (3, 22873100), (4, 17154825), (5, 13723860), (6, 11436550), (10, 6861930), (12, 5718275), (15, 4574620), (20, 3430965), (25, 2744772), (30, 2287310), (50, 1372386), (60, 1143655), (75, 914924), (100, 686193), (150, 457462), (300, 228731)]