27565590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5437}}^1$

素因数の和:5473

約数の個数: 48

約数和(自身を含む): 71651088

約数和(自身を除く): 44085498

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 5437, 10874, 16311, 27185, 32622, 54370, 70681, 81555, 141362, 163110, 212043, 353405, 424086, 706810, 918853, 1060215, 1837706, 2120430, 2756559, 4594265, 5513118, 9188530, 13782795, 27565590]

約数ペア:

[(1, 27565590), (2, 13782795), (3, 9188530), (5, 5513118), (6, 4594265), (10, 2756559), (13, 2120430), (15, 1837706), (26, 1060215), (30, 918853), (39, 706810), (65, 424086), (78, 353405), (130, 212043), (169, 163110), (195, 141362), (338, 81555), (390, 70681), (507, 54370), (845, 32622), (1014, 27185), (1690, 16311), (2535, 10874), (5070, 5437)]