30170988

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{16433}}^1$

素因数の和:16463

約数の個数: 48

約数和(自身を含む): 82827360

約数和(自身を除く): 52656372

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 16433, 32866, 49299, 65732, 98598, 147897, 197196, 279361, 295794, 443691, 558722, 591588, 838083, 887382, 1117444, 1676166, 1774764, 2514249, 3352332, 5028498, 7542747, 10056996, 15085494, 30170988]

約数ペア:

[(1, 30170988), (2, 15085494), (3, 10056996), (4, 7542747), (6, 5028498), (9, 3352332), (12, 2514249), (17, 1774764), (18, 1676166), (27, 1117444), (34, 887382), (36, 838083), (51, 591588), (54, 558722), (68, 443691), (102, 295794), (108, 279361), (153, 197196), (204, 147897), (306, 98598), (459, 65732), (612, 49299), (918, 32866), (1836, 16433)]