67576275

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:203

約数の個数: 120

約数和(自身を含む): 143678304

約数和(自身を除く): 76102029

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 27, 39, 45, 51, 65, 75, 81, 85, 117, 135, 151, 153, 195, 221, 225, 255, 325, 351, 405, 425, 453, 459, 585, 663, 675, 755, 765, 975, 1053, 1105, 1275, 1359, 1377, 1755, 1963, 1989, 2025, 2265, 2295, 2567, 2925, 3315, 3775, 3825, 4077, 5265, 5525, 5889, 5967, 6795, 6885, 7701, 8775, 9815, 9945, 11325, 11475, 12231, 12835, 16575, 17667, 17901, 20385, 23103, 26325, 29445, 29835, 33371, 33975, 34425, 38505, 49075, 49725, 53001, 61155, 64175, 69309, 88335, 89505, 100113, 101925, 115515, 147225, 149175, 159003, 166855, 192525, 207927, 265005, 300339, 305775, 346545, 441675, 447525, 500565, 577575, 795015, 834275, 901017, 1039635, 1325025, 1501695, 1732725, 2502825, 2703051, 3975075, 4505085, 5198175, 7508475, 13515255, 22525425, 67576275]

約数ペア:

[(1, 67576275), (3, 22525425), (5, 13515255), (9, 7508475), (13, 5198175), (15, 4505085), (17, 3975075), (25, 2703051), (27, 2502825), (39, 1732725), (45, 1501695), (51, 1325025), (65, 1039635), (75, 901017), (81, 834275), (85, 795015), (117, 577575), (135, 500565), (151, 447525), (153, 441675), (195, 346545), (221, 305775), (225, 300339), (255, 265005), (325, 207927), (351, 192525), (405, 166855), (425, 159003), (453, 149175), (459, 147225), (585, 115515), (663, 101925), (675, 100113), (755, 89505), (765, 88335), (975, 69309), (1053, 64175), (1105, 61155), (1275, 53001), (1359, 49725), (1377, 49075), (1755, 38505), (1963, 34425), (1989, 33975), (2025, 33371), (2265, 29835), (2295, 29445), (2567, 26325), (2925, 23103), (3315, 20385), (3775, 17901), (3825, 17667), (4077, 16575), (5265, 12835), (5525, 12231), (5889, 11475), (5967, 11325), (6795, 9945), (6885, 9815), (7701, 8775)]