15673994460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{5479}}^1$

素因数の和:6208

約数の個数: 144

約数和(自身を含む): 49692464640

約数和(自身を除く): 34018470180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 691, 828, 1035, 1380, 1382, 2070, 2073, 2764, 3455, 4140, 4146, 5479, 6219, 6910, 8292, 10365, 10958, 12438, 13820, 15893, 16437, 20730, 21916, 24876, 27395, 31095, 31786, 32874, 41460, 47679, 49311, 54790, 62190, 63572, 65748, 79465, 82185, 95358, 98622, 109580, 124380, 126017, 143037, 158930, 164370, 190716, 197244, 238395, 246555, 252034, 286074, 317860, 328740, 378051, 476790, 493110, 504068, 572148, 630085, 715185, 756102, 953580, 986220, 1134153, 1260170, 1430370, 1512204, 1890255, 2268306, 2520340, 2860740, 3780510, 3785989, 4536612, 5670765, 7561020, 7571978, 11341530, 11357967, 15143956, 18929945, 22683060, 22715934, 34073901, 37859890, 45431868, 56789835, 68147802, 75719780, 87077747, 113579670, 136295604, 170369505, 174155494, 227159340, 261233241, 340739010, 348310988, 435388735, 522466482, 681478020, 783699723, 870777470, 1044932964, 1306166205, 1567399446, 1741554940, 2612332410, 3134798892, 3918498615, 5224664820, 7836997230, 15673994460]

約数ペア:

[(1, 15673994460), (2, 7836997230), (3, 5224664820), (4, 3918498615), (5, 3134798892), (6, 2612332410), (9, 1741554940), (10, 1567399446), (12, 1306166205), (15, 1044932964), (18, 870777470), (20, 783699723), (23, 681478020), (30, 522466482), (36, 435388735), (45, 348310988), (46, 340739010), (60, 261233241), (69, 227159340), (90, 174155494), (92, 170369505), (115, 136295604), (138, 113579670), (180, 87077747), (207, 75719780), (230, 68147802), (276, 56789835), (345, 45431868), (414, 37859890), (460, 34073901), (690, 22715934), (691, 22683060), (828, 18929945), (1035, 15143956), (1380, 11357967), (1382, 11341530), (2070, 7571978), (2073, 7561020), (2764, 5670765), (3455, 4536612), (4140, 3785989), (4146, 3780510), (5479, 2860740), (6219, 2520340), (6910, 2268306), (8292, 1890255), (10365, 1512204), (10958, 1430370), (12438, 1260170), (13820, 1134153), (15893, 986220), (16437, 953580), (20730, 756102), (21916, 715185), (24876, 630085), (27395, 572148), (31095, 504068), (31786, 493110), (32874, 476790), (41460, 378051), (47679, 328740), (49311, 317860), (54790, 286074), (62190, 252034), (63572, 246555), (65748, 238395), (79465, 197244), (82185, 190716), (95358, 164370), (98622, 158930), (109580, 143037), (124380, 126017)]