1192187880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{254741}}^1$

素因数の和:254771

約数の個数: 96

約数和(自身を含む): 4172673960

約数和(自身を除く): 2980486080

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, 254741, 509482, 764223, 1018964, 1273705, 1528446, 2037928, 2292669, 2547410, 3056892, 3311633, 3821115, 4585338, 5094820, 6113784, 6623266, 7642230, 9170676, 9934899, 10189640, 11463345, 13246532, 15284460, 16558165, 18341352, 19869798, 22926690, 26493064, 29804697, 30568920, 33116330, 39739596, 45853380, 49674495, 59609394, 66232660, 79479192, 91706760, 99348990, 119218788, 132465320, 149023485, 198697980, 238437576, 298046970, 397395960, 596093940, 1192187880]

約数ペア:

[(1, 1192187880), (2, 596093940), (3, 397395960), (4, 298046970), (5, 238437576), (6, 198697980), (8, 149023485), (9, 132465320), (10, 119218788), (12, 99348990), (13, 91706760), (15, 79479192), (18, 66232660), (20, 59609394), (24, 49674495), (26, 45853380), (30, 39739596), (36, 33116330), (39, 30568920), (40, 29804697), (45, 26493064), (52, 22926690), (60, 19869798), (65, 18341352), (72, 16558165), (78, 15284460), (90, 13246532), (104, 11463345), (117, 10189640), (120, 9934899), (130, 9170676), (156, 7642230), (180, 6623266), (195, 6113784), (234, 5094820), (260, 4585338), (312, 3821115), (360, 3311633), (390, 3056892), (468, 2547410), (520, 2292669), (585, 2037928), (780, 1528446), (936, 1273705), (1170, 1018964), (1560, 764223), (2340, 509482), (4680, 254741)]