125004660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{189401}}^1$

素因数の和:189424

約数の個数: 48

約数和(自身を含む): 381834432

約数和(自身を除く): 256829772

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 189401, 378802, 568203, 757604, 947005, 1136406, 1894010, 2083411, 2272812, 2841015, 3788020, 4166822, 5682030, 6250233, 8333644, 10417055, 11364060, 12500466, 20834110, 25000932, 31251165, 41668220, 62502330, 125004660]

約数ペア:

[(1, 125004660), (2, 62502330), (3, 41668220), (4, 31251165), (5, 25000932), (6, 20834110), (10, 12500466), (11, 11364060), (12, 10417055), (15, 8333644), (20, 6250233), (22, 5682030), (30, 4166822), (33, 3788020), (44, 2841015), (55, 2272812), (60, 2083411), (66, 1894010), (110, 1136406), (132, 947005), (165, 757604), (220, 568203), (330, 378802), (660, 189401)]