83698290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71537}}^1$

素因数の和:71563

約数の個数: 48

約数和(自身を含む): 234358488

約数和(自身を除く): 150660198

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 71537, 143074, 214611, 357685, 429222, 643833, 715370, 929981, 1073055, 1287666, 1859962, 2146110, 2789943, 3219165, 4649905, 5579886, 6438330, 8369829, 9299810, 13949715, 16739658, 27899430, 41849145, 83698290]

約数ペア:

[(1, 83698290), (2, 41849145), (3, 27899430), (5, 16739658), (6, 13949715), (9, 9299810), (10, 8369829), (13, 6438330), (15, 5579886), (18, 4649905), (26, 3219165), (30, 2789943), (39, 2146110), (45, 1859962), (65, 1287666), (78, 1073055), (90, 929981), (117, 715370), (130, 643833), (195, 429222), (234, 357685), (390, 214611), (585, 143074), (1170, 71537)]