78935340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{601}}^1$

素因数の和:823

約数の個数: 96

約数和(自身を含む): 242726400

約数和(自身を除く): 163791060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 199, 220, 330, 398, 597, 601, 660, 796, 995, 1194, 1202, 1803, 1990, 2189, 2388, 2404, 2985, 3005, 3606, 3980, 4378, 5970, 6010, 6567, 6611, 7212, 8756, 9015, 10945, 11940, 12020, 13134, 13222, 18030, 19833, 21890, 26268, 26444, 32835, 33055, 36060, 39666, 43780, 65670, 66110, 79332, 99165, 119599, 131340, 132220, 198330, 239198, 358797, 396660, 478396, 597995, 717594, 1195990, 1315589, 1435188, 1793985, 2391980, 2631178, 3587970, 3946767, 5262356, 6577945, 7175940, 7893534, 13155890, 15787068, 19733835, 26311780, 39467670, 78935340]

約数ペア:

[(1, 78935340), (2, 39467670), (3, 26311780), (4, 19733835), (5, 15787068), (6, 13155890), (10, 7893534), (11, 7175940), (12, 6577945), (15, 5262356), (20, 3946767), (22, 3587970), (30, 2631178), (33, 2391980), (44, 1793985), (55, 1435188), (60, 1315589), (66, 1195990), (110, 717594), (132, 597995), (165, 478396), (199, 396660), (220, 358797), (330, 239198), (398, 198330), (597, 132220), (601, 131340), (660, 119599), (796, 99165), (995, 79332), (1194, 66110), (1202, 65670), (1803, 43780), (1990, 39666), (2189, 36060), (2388, 33055), (2404, 32835), (2985, 26444), (3005, 26268), (3606, 21890), (3980, 19833), (4378, 18030), (5970, 13222), (6010, 13134), (6567, 12020), (6611, 11940), (7212, 10945), (8756, 9015)]