17280060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41143}}^1$

素因数の和:41162

約数の個数: 48

約数和(自身を含む): 55297536

約数和(自身を除く): 38017476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 41143, 82286, 123429, 164572, 205715, 246858, 288001, 411430, 493716, 576002, 617145, 822860, 864003, 1152004, 1234290, 1440005, 1728006, 2468580, 2880010, 3456012, 4320015, 5760020, 8640030, 17280060]

約数ペア:

[(1, 17280060), (2, 8640030), (3, 5760020), (4, 4320015), (5, 3456012), (6, 2880010), (7, 2468580), (10, 1728006), (12, 1440005), (14, 1234290), (15, 1152004), (20, 864003), (21, 822860), (28, 617145), (30, 576002), (35, 493716), (42, 411430), (60, 288001), (70, 246858), (84, 205715), (105, 164572), (140, 123429), (210, 82286), (420, 41143)]