30208626

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1567}}^1$

素因数の和:1605

約数の個数: 80

約数和(自身を含む): 81962496

約数和(自身を除く): 51753870

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 306, 357, 378, 459, 567, 714, 918, 1071, 1134, 1377, 1567, 2142, 2754, 3134, 3213, 4701, 6426, 9402, 9639, 10969, 14103, 19278, 21938, 26639, 28206, 32907, 42309, 53278, 65814, 79917, 84618, 98721, 126927, 159834, 186473, 197442, 239751, 253854, 296163, 372946, 479502, 559419, 592326, 719253, 888489, 1118838, 1438506, 1678257, 1776978, 2157759, 3356514, 4315518, 5034771, 10069542, 15104313, 30208626]

約数ペア:

[(1, 30208626), (2, 15104313), (3, 10069542), (6, 5034771), (7, 4315518), (9, 3356514), (14, 2157759), (17, 1776978), (18, 1678257), (21, 1438506), (27, 1118838), (34, 888489), (42, 719253), (51, 592326), (54, 559419), (63, 479502), (81, 372946), (102, 296163), (119, 253854), (126, 239751), (153, 197442), (162, 186473), (189, 159834), (238, 126927), (306, 98721), (357, 84618), (378, 79917), (459, 65814), (567, 53278), (714, 42309), (918, 32907), (1071, 28206), (1134, 26639), (1377, 21938), (1567, 19278), (2142, 14103), (2754, 10969), (3134, 9639), (3213, 9402), (4701, 6426)]