30266298

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{8123}}^1$

素因数の和:8160

約数の個数: 40

約数和(自身を含む): 70776288

約数和(自身を除く): 40509990

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 8123, 16246, 24369, 48738, 73107, 146214, 186829, 219321, 373658, 438642, 560487, 657963, 1120974, 1315926, 1681461, 3362922, 5044383, 10088766, 15133149, 30266298]

約数ペア:

[(1, 30266298), (2, 15133149), (3, 10088766), (6, 5044383), (9, 3362922), (18, 1681461), (23, 1315926), (27, 1120974), (46, 657963), (54, 560487), (69, 438642), (81, 373658), (138, 219321), (162, 186829), (207, 146214), (414, 73107), (621, 48738), (1242, 24369), (1863, 16246), (3726, 8123)]