85800060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{52963}}^1$

素因数の和:52984

約数の個数: 60

約数和(自身を含む): 269163048

約数和(自身を除く): 183362988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 52963, 105926, 158889, 211852, 264815, 317778, 476667, 529630, 635556, 794445, 953334, 1059260, 1430001, 1588890, 1906668, 2383335, 2860002, 3177780, 4290003, 4766670, 5720004, 7150005, 8580006, 9533340, 14300010, 17160012, 21450015, 28600020, 42900030, 85800060]

約数ペア:

[(1, 85800060), (2, 42900030), (3, 28600020), (4, 21450015), (5, 17160012), (6, 14300010), (9, 9533340), (10, 8580006), (12, 7150005), (15, 5720004), (18, 4766670), (20, 4290003), (27, 3177780), (30, 2860002), (36, 2383335), (45, 1906668), (54, 1588890), (60, 1430001), (81, 1059260), (90, 953334), (108, 794445), (135, 635556), (162, 529630), (180, 476667), (270, 317778), (324, 264815), (405, 211852), (540, 158889), (810, 105926), (1620, 52963)]