427045320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{91249}}^1$

素因数の和:91279

約数の個数: 96

約数和(自身を含む): 1494675000

約数和(自身を除く): 1067629680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 91249, 182498, 273747, 364996, 456245, 547494, 729992, 821241, 912490, 1094988, 1186237, 1368735, 1642482, 1824980, 2189976, 2372474, 2737470, 3284964, 3558711, 3649960, 4106205, 4744948, 5474940, 5931185, 6569928, 7117422, 8212410, 9489896, 10676133, 10949880, 11862370, 14234844, 16424820, 17793555, 21352266, 23724740, 28469688, 32849640, 35587110, 42704532, 47449480, 53380665, 71174220, 85409064, 106761330, 142348440, 213522660, 427045320]

約数ペア:

[(1, 427045320), (2, 213522660), (3, 142348440), (4, 106761330), (5, 85409064), (6, 71174220), (8, 53380665), (9, 47449480), (10, 42704532), (12, 35587110), (13, 32849640), (15, 28469688), (18, 23724740), (20, 21352266), (24, 17793555), (26, 16424820), (30, 14234844), (36, 11862370), (39, 10949880), (40, 10676133), (45, 9489896), (52, 8212410), (60, 7117422), (65, 6569928), (72, 5931185), (78, 5474940), (90, 4744948), (104, 4106205), (117, 3649960), (120, 3558711), (130, 3284964), (156, 2737470), (180, 2372474), (195, 2189976), (234, 1824980), (260, 1642482), (312, 1368735), (360, 1186237), (390, 1094988), (468, 912490), (520, 821241), (585, 729992), (780, 547494), (936, 456245), (1170, 364996), (1560, 273747), (2340, 182498), (4680, 91249)]