947605320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{10487}}^1$

素因数の和:10755

約数の個数: 96

約数和(自身を含む): 3092281920

約数和(自身を除く): 2144676600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 251, 360, 502, 753, 1004, 1255, 1506, 2008, 2259, 2510, 3012, 3765, 4518, 5020, 6024, 7530, 9036, 10040, 10487, 11295, 15060, 18072, 20974, 22590, 30120, 31461, 41948, 45180, 52435, 62922, 83896, 90360, 94383, 104870, 125844, 157305, 188766, 209740, 251688, 314610, 377532, 419480, 471915, 629220, 755064, 943830, 1258440, 1887660, 2632237, 3775320, 5264474, 7896711, 10528948, 13161185, 15793422, 21057896, 23690133, 26322370, 31586844, 39483555, 47380266, 52644740, 63173688, 78967110, 94760532, 105289480, 118450665, 157934220, 189521064, 236901330, 315868440, 473802660, 947605320]

約数ペア:

[(1, 947605320), (2, 473802660), (3, 315868440), (4, 236901330), (5, 189521064), (6, 157934220), (8, 118450665), (9, 105289480), (10, 94760532), (12, 78967110), (15, 63173688), (18, 52644740), (20, 47380266), (24, 39483555), (30, 31586844), (36, 26322370), (40, 23690133), (45, 21057896), (60, 15793422), (72, 13161185), (90, 10528948), (120, 7896711), (180, 5264474), (251, 3775320), (360, 2632237), (502, 1887660), (753, 1258440), (1004, 943830), (1255, 755064), (1506, 629220), (2008, 471915), (2259, 419480), (2510, 377532), (3012, 314610), (3765, 251688), (4518, 209740), (5020, 188766), (6024, 157305), (7530, 125844), (9036, 104870), (10040, 94383), (10487, 90360), (11295, 83896), (15060, 62922), (18072, 52435), (20974, 45180), (22590, 41948), (30120, 31461)]