83121270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{2957}}^1$

素因数の和:3904

約数の個数: 32

約数和(自身を含む): 199771488

約数和(自身を除く): 116650218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 937, 1874, 2811, 2957, 4685, 5622, 5914, 8871, 9370, 14055, 14785, 17742, 28110, 29570, 44355, 88710, 2770709, 5541418, 8312127, 13853545, 16624254, 27707090, 41560635, 83121270]

約数ペア:

[(1, 83121270), (2, 41560635), (3, 27707090), (5, 16624254), (6, 13853545), (10, 8312127), (15, 5541418), (30, 2770709), (937, 88710), (1874, 44355), (2811, 29570), (2957, 28110), (4685, 17742), (5622, 14785), (5914, 14055), (8871, 9370)]