13539750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{2579}}^1$

素因数の和:2606

約数の個数: 64

約数和(自身を含む): 38638080

約数和(自身を除く): 25098330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 2579, 2625, 5158, 5250, 7737, 12895, 15474, 18053, 25790, 36106, 38685, 54159, 64475, 77370, 90265, 108318, 128950, 180530, 193425, 270795, 322375, 386850, 451325, 541590, 644750, 902650, 967125, 1353975, 1934250, 2256625, 2707950, 4513250, 6769875, 13539750]

約数ペア:

[(1, 13539750), (2, 6769875), (3, 4513250), (5, 2707950), (6, 2256625), (7, 1934250), (10, 1353975), (14, 967125), (15, 902650), (21, 644750), (25, 541590), (30, 451325), (35, 386850), (42, 322375), (50, 270795), (70, 193425), (75, 180530), (105, 128950), (125, 108318), (150, 90265), (175, 77370), (210, 64475), (250, 54159), (350, 38685), (375, 36106), (525, 25790), (750, 18053), (875, 15474), (1050, 12895), (1750, 7737), (2579, 5250), (2625, 5158)]