1946603760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{83617}}^1$

素因数の和:83730

約数の個数: 80

約数和(自身を含む): 6096755616

約数和(自身を除く): 4150151856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7760, 11640, 23280, 83617, 167234, 250851, 334468, 418085, 501702, 668936, 836170, 1003404, 1254255, 1337872, 1672340, 2006808, 2508510, 3344680, 4013616, 5017020, 6689360, 8110849, 10034040, 16221698, 20068080, 24332547, 32443396, 40554245, 48665094, 64886792, 81108490, 97330188, 121662735, 129773584, 162216980, 194660376, 243325470, 324433960, 389320752, 486650940, 648867920, 973301880, 1946603760]

約数ペア:

[(1, 1946603760), (2, 973301880), (3, 648867920), (4, 486650940), (5, 389320752), (6, 324433960), (8, 243325470), (10, 194660376), (12, 162216980), (15, 129773584), (16, 121662735), (20, 97330188), (24, 81108490), (30, 64886792), (40, 48665094), (48, 40554245), (60, 32443396), (80, 24332547), (97, 20068080), (120, 16221698), (194, 10034040), (240, 8110849), (291, 6689360), (388, 5017020), (485, 4013616), (582, 3344680), (776, 2508510), (970, 2006808), (1164, 1672340), (1455, 1337872), (1552, 1254255), (1940, 1003404), (2328, 836170), (2910, 668936), (3880, 501702), (4656, 418085), (5820, 334468), (7760, 250851), (11640, 167234), (23280, 83617)]