86363760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{51407}}^1$

素因数の和:51430

約数の個数: 80

約数和(自身を含む): 305980416

約数和(自身を除く): 219616656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 51407, 102814, 154221, 205628, 257035, 308442, 359849, 411256, 514070, 616884, 719698, 771105, 822512, 1028140, 1079547, 1233768, 1439396, 1542210, 1799245, 2056280, 2159094, 2467536, 2878792, 3084420, 3598490, 4112560, 4318188, 5397735, 5757584, 6168840, 7196980, 8636376, 10795470, 12337680, 14393960, 17272752, 21590940, 28787920, 43181880, 86363760]

約数ペア:

[(1, 86363760), (2, 43181880), (3, 28787920), (4, 21590940), (5, 17272752), (6, 14393960), (7, 12337680), (8, 10795470), (10, 8636376), (12, 7196980), (14, 6168840), (15, 5757584), (16, 5397735), (20, 4318188), (21, 4112560), (24, 3598490), (28, 3084420), (30, 2878792), (35, 2467536), (40, 2159094), (42, 2056280), (48, 1799245), (56, 1542210), (60, 1439396), (70, 1233768), (80, 1079547), (84, 1028140), (105, 822512), (112, 771105), (120, 719698), (140, 616884), (168, 514070), (210, 411256), (240, 359849), (280, 308442), (336, 257035), (420, 205628), (560, 154221), (840, 102814), (1680, 51407)]