108010000

素因数分解:

$2^4\times 5^4\times 7^1\times {\mathrm{1543}}^1$

素因数の和:1578

約数の個数: 100

約数和(自身を含む): 299054272

約数和(自身を除く): 191044272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 625, 700, 875, 1000, 1250, 1400, 1543, 1750, 2000, 2500, 2800, 3086, 3500, 4375, 5000, 6172, 7000, 7715, 8750, 10000, 10801, 12344, 14000, 15430, 17500, 21602, 24688, 30860, 35000, 38575, 43204, 54005, 61720, 70000, 77150, 86408, 108010, 123440, 154300, 172816, 192875, 216020, 270025, 308600, 385750, 432040, 540050, 617200, 771500, 864080, 964375, 1080100, 1350125, 1543000, 1928750, 2160200, 2700250, 3086000, 3857500, 4320400, 5400500, 6750625, 7715000, 10801000, 13501250, 15430000, 21602000, 27002500, 54005000, 108010000]

約数ペア:

[(1, 108010000), (2, 54005000), (4, 27002500), (5, 21602000), (7, 15430000), (8, 13501250), (10, 10801000), (14, 7715000), (16, 6750625), (20, 5400500), (25, 4320400), (28, 3857500), (35, 3086000), (40, 2700250), (50, 2160200), (56, 1928750), (70, 1543000), (80, 1350125), (100, 1080100), (112, 964375), (125, 864080), (140, 771500), (175, 617200), (200, 540050), (250, 432040), (280, 385750), (350, 308600), (400, 270025), (500, 216020), (560, 192875), (625, 172816), (700, 154300), (875, 123440), (1000, 108010), (1250, 86408), (1400, 77150), (1543, 70000), (1750, 61720), (2000, 54005), (2500, 43204), (2800, 38575), (3086, 35000), (3500, 30860), (4375, 24688), (5000, 21602), (6172, 17500), (7000, 15430), (7715, 14000), (8750, 12344), (10000, 10801)]