26636760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3217}}^1$

素因数の和:3257

約数の個数: 96

約数和(自身を含む): 90361440

約数和(自身を除く): 63724680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 3217, 4140, 6434, 8280, 9651, 12868, 16085, 19302, 25736, 28953, 32170, 38604, 48255, 57906, 64340, 73991, 77208, 96510, 115812, 128680, 144765, 147982, 193020, 221973, 231624, 289530, 295964, 369955, 386040, 443946, 579060, 591928, 665919, 739910, 887892, 1109865, 1158120, 1331838, 1479820, 1775784, 2219730, 2663676, 2959640, 3329595, 4439460, 5327352, 6659190, 8878920, 13318380, 26636760]

約数ペア:

[(1, 26636760), (2, 13318380), (3, 8878920), (4, 6659190), (5, 5327352), (6, 4439460), (8, 3329595), (9, 2959640), (10, 2663676), (12, 2219730), (15, 1775784), (18, 1479820), (20, 1331838), (23, 1158120), (24, 1109865), (30, 887892), (36, 739910), (40, 665919), (45, 591928), (46, 579060), (60, 443946), (69, 386040), (72, 369955), (90, 295964), (92, 289530), (115, 231624), (120, 221973), (138, 193020), (180, 147982), (184, 144765), (207, 128680), (230, 115812), (276, 96510), (345, 77208), (360, 73991), (414, 64340), (460, 57906), (552, 48255), (690, 38604), (828, 32170), (920, 28953), (1035, 25736), (1380, 19302), (1656, 16085), (2070, 12868), (2760, 9651), (3217, 8280), (4140, 6434)]