30893454

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 73846080

約数和(自身を除く): 42952626

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 73, 102, 146, 153, 219, 306, 438, 459, 461, 657, 918, 922, 1241, 1314, 1383, 1971, 2482, 2766, 3723, 3942, 4149, 7446, 7837, 8298, 11169, 12447, 15674, 22338, 23511, 24894, 33507, 33653, 47022, 67014, 67306, 70533, 100959, 141066, 201918, 211599, 302877, 423198, 572101, 605754, 908631, 1144202, 1716303, 1817262, 3432606, 5148909, 10297818, 15446727, 30893454]

約数ペア:

[(1, 30893454), (2, 15446727), (3, 10297818), (6, 5148909), (9, 3432606), (17, 1817262), (18, 1716303), (27, 1144202), (34, 908631), (51, 605754), (54, 572101), (73, 423198), (102, 302877), (146, 211599), (153, 201918), (219, 141066), (306, 100959), (438, 70533), (459, 67306), (461, 67014), (657, 47022), (918, 33653), (922, 33507), (1241, 24894), (1314, 23511), (1383, 22338), (1971, 15674), (2482, 12447), (2766, 11169), (3723, 8298), (3942, 7837), (4149, 7446)]