146976660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{272179}}^1$

素因数の和:272197

約数の個数: 48

約数和(自身を含む): 457262400

約数和(自身を除く): 310285740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 272179, 544358, 816537, 1088716, 1360895, 1633074, 2449611, 2721790, 3266148, 4082685, 4899222, 5443580, 7348833, 8165370, 9798444, 12248055, 14697666, 16330740, 24496110, 29395332, 36744165, 48992220, 73488330, 146976660]

約数ペア:

[(1, 146976660), (2, 73488330), (3, 48992220), (4, 36744165), (5, 29395332), (6, 24496110), (9, 16330740), (10, 14697666), (12, 12248055), (15, 9798444), (18, 8165370), (20, 7348833), (27, 5443580), (30, 4899222), (36, 4082685), (45, 3266148), (54, 2721790), (60, 2449611), (90, 1633074), (108, 1360895), (135, 1088716), (180, 816537), (270, 544358), (540, 272179)]