57291270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{100511}}^1$

素因数の和:100540

約数の個数: 32

約数和(自身を含む): 144737280

約数和(自身を除く): 87446010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 100511, 201022, 301533, 502555, 603066, 1005110, 1507665, 1909709, 3015330, 3819418, 5729127, 9548545, 11458254, 19097090, 28645635, 57291270]

約数ペア:

[(1, 57291270), (2, 28645635), (3, 19097090), (5, 11458254), (6, 9548545), (10, 5729127), (15, 3819418), (19, 3015330), (30, 1909709), (38, 1507665), (57, 1005110), (95, 603066), (114, 502555), (190, 301533), (285, 201022), (570, 100511)]