17956710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10501}}^1$

素因数の和:10533

約数の個数: 48

約数和(自身を含む): 49149360

約数和(自身を除く): 31192650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 10501, 21002, 31503, 52505, 63006, 94509, 105010, 157515, 189018, 199519, 315030, 399038, 472545, 598557, 945090, 997595, 1197114, 1795671, 1995190, 2992785, 3591342, 5985570, 8978355, 17956710]

約数ペア:

[(1, 17956710), (2, 8978355), (3, 5985570), (5, 3591342), (6, 2992785), (9, 1995190), (10, 1795671), (15, 1197114), (18, 997595), (19, 945090), (30, 598557), (38, 472545), (45, 399038), (57, 315030), (90, 199519), (95, 189018), (114, 157515), (171, 105010), (190, 94509), (285, 63006), (342, 52505), (570, 31503), (855, 21002), (1710, 10501)]