20173465978830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3674583967}}^1$

素因数の和:3674584041

約数の個数: 48

約数和(自身を含む): 53310864207744

約数和(自身を除く): 33137398228914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 3674583967, 7349167934, 11023751901, 18372919835, 22047503802, 33071255703, 36745839670, 55118759505, 66142511406, 110237519010, 165356278515, 224149621987, 330712557030, 448299243974, 672448865961, 1120748109935, 1344897731922, 2017346597883, 2241496219870, 3362244329805, 4034693195766, 6724488659610, 10086732989415, 20173465978830]

約数ペア:

[(1, 20173465978830), (2, 10086732989415), (3, 6724488659610), (5, 4034693195766), (6, 3362244329805), (9, 2241496219870), (10, 2017346597883), (15, 1344897731922), (18, 1120748109935), (30, 672448865961), (45, 448299243974), (61, 330712557030), (90, 224149621987), (122, 165356278515), (183, 110237519010), (305, 66142511406), (366, 55118759505), (549, 36745839670), (610, 33071255703), (915, 22047503802), (1098, 18372919835), (1830, 11023751901), (2745, 7349167934), (5490, 3674583967)]