54199920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4261}}^1$

素因数の和:4330

約数の個数: 80

約数和(自身を含む): 171230112

約数和(自身を除く): 117030192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 4261, 6360, 8522, 12720, 12783, 17044, 21305, 25566, 34088, 42610, 51132, 63915, 68176, 85220, 102264, 127830, 170440, 204528, 225833, 255660, 340880, 451666, 511320, 677499, 903332, 1022640, 1129165, 1354998, 1806664, 2258330, 2709996, 3387495, 3613328, 4516660, 5419992, 6774990, 9033320, 10839984, 13549980, 18066640, 27099960, 54199920]

約数ペア:

[(1, 54199920), (2, 27099960), (3, 18066640), (4, 13549980), (5, 10839984), (6, 9033320), (8, 6774990), (10, 5419992), (12, 4516660), (15, 3613328), (16, 3387495), (20, 2709996), (24, 2258330), (30, 1806664), (40, 1354998), (48, 1129165), (53, 1022640), (60, 903332), (80, 677499), (106, 511320), (120, 451666), (159, 340880), (212, 255660), (240, 225833), (265, 204528), (318, 170440), (424, 127830), (530, 102264), (636, 85220), (795, 68176), (848, 63915), (1060, 51132), (1272, 42610), (1590, 34088), (2120, 25566), (2544, 21305), (3180, 17044), (4240, 12783), (4261, 12720), (6360, 8522)]