68686050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 182274048

約数和(自身を除く): 113587998

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 43, 46, 50, 69, 75, 86, 115, 129, 138, 150, 215, 230, 258, 345, 430, 463, 575, 645, 690, 926, 989, 1075, 1150, 1290, 1389, 1725, 1978, 2150, 2315, 2778, 2967, 3225, 3450, 4630, 4945, 5934, 6450, 6945, 9890, 10649, 11575, 13890, 14835, 19909, 21298, 23150, 24725, 29670, 31947, 34725, 39818, 49450, 53245, 59727, 63894, 69450, 74175, 99545, 106490, 119454, 148350, 159735, 199090, 266225, 298635, 319470, 457907, 497725, 532450, 597270, 798675, 915814, 995450, 1373721, 1493175, 1597350, 2289535, 2747442, 2986350, 4579070, 6868605, 11447675, 13737210, 22895350, 34343025, 68686050]

約数ペア:

[(1, 68686050), (2, 34343025), (3, 22895350), (5, 13737210), (6, 11447675), (10, 6868605), (15, 4579070), (23, 2986350), (25, 2747442), (30, 2289535), (43, 1597350), (46, 1493175), (50, 1373721), (69, 995450), (75, 915814), (86, 798675), (115, 597270), (129, 532450), (138, 497725), (150, 457907), (215, 319470), (230, 298635), (258, 266225), (345, 199090), (430, 159735), (463, 148350), (575, 119454), (645, 106490), (690, 99545), (926, 74175), (989, 69450), (1075, 63894), (1150, 59727), (1290, 53245), (1389, 49450), (1725, 39818), (1978, 34725), (2150, 31947), (2315, 29670), (2778, 24725), (2967, 23150), (3225, 21298), (3450, 19909), (4630, 14835), (4945, 13890), (5934, 11575), (6450, 10649), (6945, 9890)]