422626410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16831}}^1$

素因数の和:16881

約数の個数: 80

約数和(自身を含む): 1173123072

約数和(自身を除く): 750496662

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 270, 279, 310, 405, 465, 558, 810, 837, 930, 1395, 1674, 2511, 2790, 4185, 5022, 8370, 12555, 16831, 25110, 33662, 50493, 84155, 100986, 151479, 168310, 252465, 302958, 454437, 504930, 521761, 757395, 908874, 1043522, 1363311, 1514790, 1565283, 2272185, 2608805, 2726622, 3130566, 4544370, 4695849, 5217610, 6816555, 7826415, 9391698, 13633110, 14087547, 15652830, 23479245, 28175094, 42262641, 46958490, 70437735, 84525282, 140875470, 211313205, 422626410]

約数ペア:

[(1, 422626410), (2, 211313205), (3, 140875470), (5, 84525282), (6, 70437735), (9, 46958490), (10, 42262641), (15, 28175094), (18, 23479245), (27, 15652830), (30, 14087547), (31, 13633110), (45, 9391698), (54, 7826415), (62, 6816555), (81, 5217610), (90, 4695849), (93, 4544370), (135, 3130566), (155, 2726622), (162, 2608805), (186, 2272185), (270, 1565283), (279, 1514790), (310, 1363311), (405, 1043522), (465, 908874), (558, 757395), (810, 521761), (837, 504930), (930, 454437), (1395, 302958), (1674, 252465), (2511, 168310), (2790, 151479), (4185, 100986), (5022, 84155), (8370, 50493), (12555, 33662), (16831, 25110)]