69678750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{1093}}^1$

素因数の和:1135

約数の個数: 80

約数和(自身を含む): 184553424

約数和(自身を除く): 114874674

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 125, 150, 170, 250, 255, 375, 425, 510, 625, 750, 850, 1093, 1250, 1275, 1875, 2125, 2186, 2550, 3279, 3750, 4250, 5465, 6375, 6558, 10625, 10930, 12750, 16395, 18581, 21250, 27325, 31875, 32790, 37162, 54650, 55743, 63750, 81975, 92905, 111486, 136625, 163950, 185810, 273250, 278715, 409875, 464525, 557430, 683125, 819750, 929050, 1366250, 1393575, 2049375, 2322625, 2787150, 4098750, 4645250, 6967875, 11613125, 13935750, 23226250, 34839375, 69678750]

約数ペア:

[(1, 69678750), (2, 34839375), (3, 23226250), (5, 13935750), (6, 11613125), (10, 6967875), (15, 4645250), (17, 4098750), (25, 2787150), (30, 2322625), (34, 2049375), (50, 1393575), (51, 1366250), (75, 929050), (85, 819750), (102, 683125), (125, 557430), (150, 464525), (170, 409875), (250, 278715), (255, 273250), (375, 185810), (425, 163950), (510, 136625), (625, 111486), (750, 92905), (850, 81975), (1093, 63750), (1250, 55743), (1275, 54650), (1875, 37162), (2125, 32790), (2186, 31875), (2550, 27325), (3279, 21250), (3750, 18581), (4250, 16395), (5465, 12750), (6375, 10930), (6558, 10625)]